Littelfuse
LFUS
#1806
Rank
โ‚น1.116 T
Marketcap
โ‚น43,964
Share price
4.82%
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1
Securities and Exchange Commission
Washington, D.C. 20549
FORM 10-K
[X] Annual Report Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934
(Mark One) for the fiscal year ended December 30, 2000 or
[ ] Transition Report Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934
for the transition period from to

Commission file number 0-20388

LITTELFUSE, INC.
(Exact name of registrant as specified in its charter)

Delaware 36-3795742
(State or other jurisdiction of (I.R.S. Employer Identification No.)
incorporation or organization)

800 East Northwest Highway,
Des Plaines, Illinois 60016
(Address of principal executive offices) (Zip Code)

847/824-1188
(Registrant's telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act: None

Securities registered pursuant to Section 12(g) of the Act: Common Stock, $.01
par value, and Warrants to purchase shares of Common Stock, $.01 par value

Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days. Yes X No

Indicate by check mark if disclosure of delinquent filers pursuant to
Item 405 of Regulation S-K is not contained herein, and will not be contained,
to the best of registrant's knowledge, in definitive proxy or information
statements incorporated by reference in Part III of this Form 10-K or any
amendment to this Form 10-K. [ X ]

The aggregate market value of 17,997,840 shares of voting stock held by
non-affiliates of the registrant was approximately $483,691,950 based on the
last reported sale price of the registrant's Common Stock, $.01 par value, as
reported on The Nasdaq Stock Market on March 9, 2001.

As of March 9, 2001, the registrant had outstanding 19,825,901 shares
of Common Stock, $.01 par value, and Warrants to purchase 1,953,389 shares of
Common Stock, $.01 par value.

Portions of the following documents have been incorporated herein by
reference to the extent indicated herein:
Littelfuse, Inc. Proxy Statement dated March 26, 2001 (the "Proxy
Statement") -- Part III.
Littelfuse, Inc. Annual Report to Stockholders for the year ended
December 30, 2000 (the "Annual Report") -- Parts II and III.
2

PART I

ITEM 1. BUSINESS

GENERAL

Littelfuse, Inc. (the "Company" or "Littelfuse") is a leading
manufacturer and seller of fuses and other circuit protection devices for use in
the electronic, automotive and general industrial markets. Management believes
the Company is ranked first in market share in both the electronic and
automotive markets and third in the electrical fuse market in North America.
Management believes the Company is also first in market share in both the
electronic and automotive markets worldwide.

In the electronic market, leading manufacturers such as Arrow,
Celestica, Cisco, Compaq, Dell Computer, Future Electronics, GE, Intel, Lucent
Technologies, Motorola, Nokia, Nortel, Panasonic, Samsung, Solectron and Sony
obtain a substantial portion of their electronic circuit protection requirements
from the Company. In the automotive market, the Company or its licensees have
customer relationships with all leading automobile manufacturers throughout the
world. Littelfuse provides substantially all of the automotive fuse requirements
for vehicles manufactured domestically by General Motors, Ford and Daimler
Chrysler as well as all Japanese and most European auto manufacturer
transplants. The Company also competes in the electrical fuse market selling to
companies such as International Paper, John Deere, U.S. Steel, Otis Elevator,
Procter & Gamble, Heinz, Rockwell, Carrier and GE. See "Business Environment:
Circuit Protection Market."

The Company manufactures its products on fully integrated manufacturing
and assembly equipment, much of which is designed and built by its own
engineers. The Company fabricates and assembles a majority of its products and
maintains product quality through a rigorous quality assurance program with all
sites certified under ISO 9000 standards and its world headquarters certified
under the QS9000 standards.

The Company's products are sold worldwide through a direct sales force
and manufacturers' representatives. For the year ended December 30, 2000,
approximately 48% of the Company's net sales were to customers outside the
United States (exports and foreign operations).

References herein to "1998" or "fiscal 1998" refer to the fiscal year
ended January 2, 1999. References herein to "1999" or "fiscal 1999" refer to the
fiscal year ended January 1, 2000. References herein to "2000" or "fiscal 2000"
refer to the fiscal year ended December 30, 2000.

BUSINESS ENVIRONMENT: CIRCUIT PROTECTION MARKET

The circuit protection market can be broadly categorized into three
major product areas: electronic, automotive and electrical. The Company sells
products designed for the electronic, automotive and electrical areas. The
Company entered the circuit protection market in 1927 with the development and
introduction of the first small, fast-acting fuse capable of protecting
sensitive test meters. Since that time, the Company has diversified its
involvement in the circuit



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protection market to become a leader in the production of electronic and
automotive fuses. The Company also entered the electrical fuse market in 1983
with a broad line of fuses, including several proprietary products. The Company
believes it is a market leader in circuit protection devices, offering the
broadest line of products in the industry and has the global presence to serve
major markets throughout the world.

LITTELFUSE PRODUCTS

Net sales of the Company's products by industry category for the periods
indicated are as follows:

Fiscal Year
(in thousands)
---------------------------------------------------

2000 1999 1998
---------------------------------------------------
Electronic $232,678 $154,141 $133,085
Automotive 100,035 101,270 96,686
Electrical 39,207 40,956 39,769
---------------------------------------------------
Total $371,920 $296,367 $269,540
===================================================

ELECTRONIC PRODUCTS

Electronic circuit protection products are used to protect circuits in a
multitude of electronic systems. The Company's product offering consists of five
major categories: (1) fuses and protectors, (2) positive temperature coefficient
(PTC) resettables (3) varistors (4) electrostatic discharge suppressors (5)
diode arrays and thyristors and (6) fuseholders, blocks and other.

Electronics fuses and protectors are devices which contain an element which
melts in an overcurrent condition. Electronic miniature and subminiature fuses
are designed to provide circuit protection in the limited space requirements of
electronic equipment. The company's fuses are used in a wide variety of
electronic products including wireless telephones, consumer electronics,
computers, modems and telecommunications equipment. The Company markets its
products under the following trademarked and brand names: PICO(R) II; NANO2 (R)
SMF; ALF(TM) II and SMTelecom(TM).

Resettables are positive temperature coefficient (PTC) polymer devices that
limit the current when an overcurrent condition exists and then reset themselves
once the overcurrent condition has cleared. The Company markets a line of
surface mount PTC devices used primarily for computer and peripheral
applications such as motherboards, disk drives, modems and printers.

Varistors are ceramic based high energy absorption devices that provide
transient overvoltage and surge suppression for automotive, telecommunication
consumer electronics and industrial applications. The Company's product line
offers both radial leaded and multilayer surface mount products.

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Electrostatic discharge (ESD) suppressors are polymer based devices that protect
an electronic system from failure due to rapid transfer of electrostatic charge
to the circuit. The Company's PulseGuard(R) line of ESD suppressors is used in
PC and PC peripherals, digital consumer electronics and wireless applications.

Diode arrays and thyristors are fast switching silicon semiconductor structures
commonly used to protect telecommunications circuits from overvoltage transients
such as those resulting from lightning. Applications include telephones, modems,
data transmission lines and alarm systems.

OTHER PRODUCTS. In addition to the above products, the Company is also a
supplier of fuse holders (including OMNI-BLOK(R)), fuse blocks (including
Powr-Blok(R) power distribution systems) and fuse clips primarily to customers
that purchase circuit protection devices from the Company.

AUTOMOTIVE PRODUCTS

Fuses are extensively used in automobiles, trucks, buses and off-road equipment
to protect electrical circuits and the wires that supply electrical power to
operate lights, heating, air conditioning, windshield wipers, radios, windows
and other controls. Currently, a typical automobile contains 30 to 70 fuses,
depending upon the options installed. The fuse content per vehicle is expected
to continue to grow as more electronic features are included in automobiles. The
Company also supplies fuses for the protection of electric and hybrid vehicles.

The Company is a primary supplier of automotive fuses to United States, Japanese
and European automotive OEMs, automotive component parts manufacturers and
automotive parts distributors. The Company also sells its fuses in the
replacement parts market, with its products being sold through merchandisers,
discount stores and service stations, as well as under private label by national
firms. The Company invented and owns all of the U.S. patents related to the
blade type fuse which is the standard and most commonly used fuse in the
automotive industry. The Company's automotive fuse products are marketed under
the following trademarked and brand names: ATO(R); MINI(R); MAXI(R); MIDI(R);
J-CASE(R) and MEGA(R).

Over half of the Company's North American automotive (blade type) fuse sales are
made to wire harness manufacturers that incorporate the fuses into their
products. The remaining automotive fuse sales are made directly to automotive
manufacturers and through distributors who in turn sell most of their products
to automotive product wholesalers, such as warehouse distributors, discount
stores and service stations.

The Company has licensed its patented Mini(R) and Maxi(TM) automotive fuse
designs to Bussmann, a division of Cooper Industries. Bussmann is the Company's
largest domestic competitor. Additionally, the Company has entered into a
licensing agreement with Pacific Engineering Company, Ltd., a Japanese fuse
manufacturer, which produces and distributes the Company's patented Mini(R)
automotive fuses to the Pacific Rim manufacturing operations of Japanese based
automobile manufacturers. See "Business -- Patents, Trademarks and Other
Intellectual Property" and "Competition."

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ELECTRICAL PRODUCTS

The Company entered the electrical fuse market in 1983 and manufactures and
sells a broad range of low-voltage circuit protection products to electrical
distributors and their customers in the construction, original equipment
manufacturers ("OEM") and industrial maintenance and repair operations ("MRO")
markets.

Power fuses are used to protect circuits in various types of industrial
equipment and circuits in industrial plants, office buildings and residential
units. They are rated and listed under one of many Underwriters' Laboratories
fuse classifications. Major applications for power fuses include protection from
over-load and short-circuit currents in motor branch circuits, heating and
cooling systems, control systems, lighting circuits and electrical distribution
networks.

The Company's POWR-GARD(TM) product line features the Indicator(TM) series power
fuse used in both the OEM and MRO markets. The Indicator(TM) technology provides
visual blown fuse indication at a glance, reducing maintenance and downtime on
production equipment. The Indicator(TM) product offering is widely used in motor
protection and industrial control panel applications.

PRODUCT DESIGN AND DEVELOPMENT

The Company employs scientific, engineering and other personnel to improve its
existing product lines and to develop new products at its research and
engineering facility in Des Plaines, Illinois. The Engineering Department
consists of approximately 60 engineers, chemists, metallurgists, fusologists and
technicians. This department is primarily responsible for the design and
development of new products.

Proposals for the development of new products are initiated primarily by sales
and marketing personnel with input from customers. The entire product
development process typically ranges from 6 to 18 months with continuous efforts
to reduce the development cycle. During the fiscal years ended December 30,
2000, January 1, 2000, and January 2, 1999, the Company expended approximately
$11.2 million, $9.5 million and $8.4 million, respectively, on product design
and development.

PATENTS, TRADEMARKS AND OTHER INTELLECTUAL PROPERTY

The Company generally relies on patent and trademark laws and license and
nondisclosure agreements to protect its rights in its trade secrets and its
proprietary products. In cases where it is deemed necessary by management, key
employees are required to sign an agreement that they will maintain the
confidentiality of the Company's proprietary information and trade secrets. This
information, for business reasons, is not disclosed to the public.

As of December 30, 2000, the Company owned 122 patents in North America, 25
patents in the European Economic Community and 44 patents in other foreign
countries. The Company has also registered trademark protection for certain of
its brand names and logos. The 122 North American patents are in the following
categories: 53 Electronic, 14 Resettable, 25 Automotive, 22 Power Fuse and 8
miscellaneous.

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New products are continually being developed to replace older products. The
Company regularly applies for patent protection on such new products. Although
in the aggregate the Company's patents are important in the operation of its
businesses, the Company believes that the loss by expiration or otherwise of any
one patent or group of patents would not materially affect its business.

The Company currently licenses its MINI(R) and MAXI(TM) automotive fuse
technology to Bussmann, a division of Cooper Industries and the Company's
largest domestic competitor. The license granted in 1987 is nonexclusive and
grants the Company the right to receive royalties of 4% of the licensee's
revenues from the sale of the licensed products with an annual minimum of
$25,000. Each license expires upon the expiration of the licensed product
patents.

In addition, a second license covering the MINI(R) Fuse technology was granted
to Pacific Engineering Company, Ltd., a Japanese manufacturer that produces and
distributes the Company's patented automotive fuses to Pacific Rim operations of
Pacific Rim-based automotive manufacturers. The license provides the Company
with royalties of 2.5% of the licensee's revenues from the sale of the licensed
products, with an annual minimum of $100,000. This second license expires on
April 6, 2006.

License royalties amounted to $338,000, $250,000 and $286,000 for fiscal 2000,
1999 and 1998, respectively.

MANUFACTURING

Much of the Company's manufacturing equipment is custom designed by its
engineers, and the Company performs the majority of its own fabrication. The
Company stamps some of the metal components used in its fuses, holders and
switches from raw metal stock and makes its own contacts and springs. However,
the Company does depend upon a single source for a substantial portion of its
stamped metal end caps for one family of electronic fuses. The Company believes
that alternative stamping sources are available at prices which would not have a
material adverse effect on the Company. The Company also performs its own
plating (silver, nickel, zinc, tin and oxides). In addition, all thermoplastic
molded component requirements used for such products as the ATO(R), MINI(R) and
MAXI(TM) product lines are met through the Company's in-house molding
capabilities.

After components are stamped, molded, plated and readied for assembly, final
assembly is accomplished on fully automatic and semi-automatic assembly
machines. Quality assurance and operations personnel, using techniques such as
Statistical Process Control, perform tests, checks and measurements during the
production process to maintain the highest levels of product quality and
customer satisfaction.

The principal raw materials for the Company's products include copper and copper
alloys, heat resistant plastics, zinc, melamine, glass, silver, solder, sulphate
chipboard and linerboard. The Company depends upon a sole source for several
heat resistant plastics. The Company believes that suitable alternative heat
resistant plastics are available from other sources at prices which

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would not have a material adverse effect on the Company. All of the other raw
materials are purchased from a number of readily available outside sources.

A computer-aided design and manufacturing system (CAD/CAM) expedites product
development and machine design, while reliability and high power laboratories
test new products, prototype concepts and production run samples. The Company
participates in "Just-in-Time" delivery programs with many of its major
suppliers and actively promotes the building of strong cooperative relationships
with its suppliers by involving them in pre-engineering product and process
development. The Company also sponsors an annual major supplier conference and
conducts a vendor certification program.

MARKETING

The Company's domestic sales staff of over 70 people maintains relations with
major OEMs and distributors. The Company's sales and engineering personnel
interact directly with the OEM engineers to ensure maximum circuit protection
and reliability within the parameters of the OEM design. Internationally, the
Company maintains a sales staff of over 40 people and sales offices in The
Netherlands, England, Ireland, Singapore, Korea and China. The Company also
markets its products indirectly through a worldwide organization of over 120
manufacturers' representatives and distributes through an extensive network of
electronic, automotive and electrical distributors.

ELECTRONIC. The Company retains manufacturers' representatives to sell its
electronic products and to call on major domestic and international OEMs and
distributors. The Company distributes approximately 32% of its domestic products
directly to OEMs, with the remainder sold through distributors nationwide.

In the Asia-Pacific region, the Company maintains a direct sales staff and one
or more manufacturers' representatives in Japan, Singapore, Korea, Taiwan,
China, Malaysia, Thailand, India, Indonesia, Philippines and Australia. In
Europe, the Company maintains a direct sales force to call on OEMs exclusively
and utilizes manufacturers' representatives to approach distributors and smaller
OEMs. Unlike its domestic representatives, these manufacturers' representatives
purchase inventory from the Company to facilitate delivery and reduce financial
risks associated with currency exchange rate fluctuations.

AUTOMOTIVE. The Company maintains a direct sales force to service all the major
automotive OEMs (including the United States manufacturing operations of
foreign-based OEMs) through both the engineering and purchasing departments of
these companies. Twenty-two manufacturers' representatives represent the
Company's products to aftermarket fuse retailers such as Autozone, Pep Boys, and
K-Mart. In Europe, the Company uses both a direct sales force and manufacturers'
representatives to distribute its products to Mercedes Benz, BMW, Volvo, Saab,
Jaguar and other OEMs, as well as aftermarket distributors. In the Asia-Pacific
region, the Company has licensed its automotive fuse technology to a Japanese
firm, which supplies the majority of the automotive fuses to the Japanese
manufacturing operations in the region including Toyota, Honda and Nissan.
Additionally, the Company has a direct sales staff in Korea to call on major
OEMs in that market.

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ELECTRICAL. The Company markets and sells its power fuses through manufacturers'
representatives across North America. These representatives sell power fuse
products through an electrical distribution network comprised of approximately
1,600 distributor buying locations. These distributors have customers that
include electrical contractors, municipalities, utilities and factories
(including both MRO and OEM). Some of the manufacturers' representatives have
consigned inventory in order to facilitate rapid customer delivery.

The Company's field sales force (including application engineers) and
manufacturers' representatives call on both distributors and end-users
(consulting engineers, municipalities, utilities and OEMs) in an effort to
educate these customers on the capabilities and characteristics of the Company's
products.

BUSINESS SEGMENT INFORMATION

The Company has three reportable business segments: The Americas, Europe and
Asia-Pacific. For information with respect to the Company's operations in its
three geographic areas for the fiscal year ended December 30, 2000, see "Item 8.
Financial Statements and Supplementary Data - Business Segment Information"
incorporated herein by reference.

CUSTOMERS

The Company sells to over 10,000 customers worldwide. No single customer
accounted for more than 10% of net sales during the last three years except for
a Japanese stocking representative which accounted for 10.2% in 1998. During the
2000, 1999 and 1998 fiscal years, net sales to customers outside the United
States (exports and foreign operations) accounted for approximately 48.4%, 46.1%
and 43.0%, respectively, of the Company's total net sales.

COMPETITION

The Company's products compete with similar products of other manufacturers,
some of which have substantially greater financial resources than the Company.
In the electronics market, the Company's competitors are AVX, Bel Fuse, Bourns,
Cooper Electronics, EPCOS, Raychem Division of TYCO International, San-O
Industrial Corp., STMicroelectronics and Wickmann-Werke GmbH. In the automotive
fuse market, the Company's competitors, both in sales to automobile
manufacturers and in the aftermarket, are Bussmann Division of Cooper Industries
and Pudenz Division of Wickmann-Werke. The Company licenses several of its
automotive fuse designs to Bussmann. In the electrical market, the Company's
major competitors include Cooper Bussmann and Ferraz Shawmut. The Company
believes that it competes primarily on the basis of innovative products, the
breadth of available product lines, the quality and design of its products and
the responsiveness of its customer service rather than through price
competition.


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BACKLOG

The Company does not consider backlog to be a predictive measure of results due
to the Company's short delivery time. The Company manufactures high volume
products based on its demand forecasts and manufactures low volume products
based on customer orders. Generally, orders which request delivery within three
weeks of the date of the order are filled on time from available stock or
current production.

EMPLOYEES

During 2000, the Company employed an average of 3,800 persons. Approximately 45
employees in Des Plaines, 56 employees in Korea and 600 employees in Mexico are
covered by collective bargaining agreements. The Des Plaines agreement expires
March 31, 2002, the Korea agreement expires May 16, 2001 and the Mexico
agreement expires January 31, 2003. The Company believes that its employee
relations are satisfactory and that its employees, many of whom have long
experience with the Company, represent a valuable resource. The Company
emphasizes employee training and development and has established Quality
Improvement Process (QIP) training for its employees worldwide to promote
product quality and customer satisfaction.

ENVIRONMENTAL REGULATION

The Company is subject to numerous federal, state and local regulations relating
to air and water quality, the disposal of hazardous waste materials, safety and
health. Compliance with applicable environmental regulations has not
significantly changed the Company's competitive position, capital spending or
earnings in the past and the Company does not presently anticipate that
compliance with such regulations will change its competitive position, capital
spending or earnings for the foreseeable future. The Company employs an
environmental engineer to monitor regulatory matters and believes that it is
currently in compliance in all material respects with applicable environmental
laws and regulations, except with respect to its facility located in Ireland.
This facility was acquired in October 1999 in connection with the acquisition of
the Harris suppression products division. Corrective steps are being taken to
bring this facility into compliance with Irish environmental laws, and the
Company received an indemnity from Harris Corporation with respect to these
matters.


ITEM 2. PROPERTIES


LITTELFUSE FACILITIES

The Company's operations are located in 20 owned or leased facilities worldwide,
containing approximately 902,000 square feet. The U.S. headquarters and
principal fabrication and distribution facility is located in Des Plaines,
Illinois, supported by two additional plants in Illinois and one in Mexico.
European headquarters and the primary European distribution center is in
Utrecht, The Netherlands, with manufacturing plants in England, Ireland and
Switzerland. Asia-Pacific operations include distribution centers located in
Singapore and Japan, with

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manufacturing plants in Korea, China and the Philippines. The Company does not
believe that it will encounter any difficulty in renewing its existing leases
upon the expiration of their current terms. Management believes that the
Company's facilities are adequate to meet its requirements for the foreseeable
future.

The following table provides certain information concerning the Company's
facilities:

<TABLE>
<CAPTION>
Lease
Size Lease/ Expiration Industry
Location Use (sq.ft.) Own Date Focus
- -------- --- -------- --- ---- -------
<S> <C> <C> <C> <C> <C>
Des Plaines, Illinois Administrative, 340,000 Owned -- Auto, Electronic,
Engineering, Power
Manufacturing,
Testing and
Research

Centralia, Illinois Manufacturing 45,200 Owned -- Electronic

Arcola, Illinois Manufacturing 36,000 Owned -- Power

Piedras Negras, Mexico Manufacturing 50,031 Leased 2003 Auto, Electronic,
Power

Piedras Negras, Mexico Manufacturing 12,594 Leased 2003 Electronic and
Power

Piedras Negras, Mexico Manufacturing, 22,711 Leased 2002 Electronic and
Warehousing Power

Piedras Negras, Mexico Warehousing 9,413 Leased 2001 Electronic and
Power

Washington, England Manufacturing, 60,000 Owned -- Electronic, Auto,
Sales and Other
Distribution

Utrecht, The Netherlands Warehousing 8,680 Leased 2001 Auto, Electronic,
Other

Utrecht, The Netherlands Sales, 12,000 Owned -- Auto, Electronic,
Administrative Other
and Engineering

Grenchen, Switzerland Manufacturing 11,000 Owned -- Auto
</TABLE>

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<TABLE>
<CAPTION>

Lease
Size Lease/ Expiration Industry
Location Use (sq.ft.) Own Date Focus
- -------- --- -------- --- ------- -------
<S> <C> <C> <C> <C> <C>
Singapore Sales and 19,022 Leased 2003 Electronic and Auto
Distribution

Seoul, Korea Sales and 29,175 Owned -- Electronic and Auto
Manufacturing

Philippines Manufacturing 58,127 Owned -- Electronic

Suzhou, China Manufacturing 40,000 Owned -- Electronic

Hong Kong, China Sales 3,079 Leased 2002 Electronic

Yokohama, Japan Sales and 6,243 Leased 2001 Electronic
Distribution
Yokohama, Japan Sales and 17,858 Leased 2004 Electronic
Distribution
Sao Paulo, Brazil Sales 800 Leased 2000 Electronic, Auto

Dundalk, Ireland Manufacturing 120,000 Owned -- Electronic, Auto
</TABLE>

ITEM 3. LEGAL PROCEEDINGS

The Company is not a party to any legal proceedings that it believes will have a
material adverse effect upon the conduct of its business or its financial
position.

ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

There were no matters submitted to the Company's stockholders during the fourth
quarter of fiscal 2000.


EXECUTIVE OFFICERS OF THE REGISTRANT

The executive officers of the Company are as follows:

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Name Age Position
---- --- --------
Howard B. Witt 60 Chairman, President and Chief Executive Officer

Kenneth R. Audino 57 Vice President, Organizational Development
and Total Quality Management

William S. Barron 58 Vice President, Marketing and Sales

Philip G. Franklin 49 Vice President, Treasurer and Chief Financial
Officer

Hans Ouwehand 54 Vice President, European Operations

Mary S. Muchoney 55 Secretary


Officers of Littelfuse are elected by the Board of Directors and serve at the
discretion of the Board.

Howard B. Witt was elected as the Chairman of the Board of the Company in May,
1993. He was promoted to President and Chief Executive Officer of the Company in
February, 1990. Prior to his appointment as President and Chief Executive
Officer, Mr. Witt served in several other key management positions since joining
the Company as Operations Manager in 1979. Mr. Witt serves as a Director of
Franklin Electric Co., Inc. and Material Sciences Corporation and is a member of
the Electronic Industries Alliance Board of Directors and the Board of Governors
of the National Electrical Manufacturers Association. He also serves as a
director of the Artisan Mutual Fund.

Kenneth R. Audino, Vice President, Organizational Development and Total Quality
management, is responsible for the Company's overall quality, reliability and
environmental compliance, quality systems, human resources and training efforts.
Mr. Audino joined Littelfuse as a Control Technician in 1964. From 1964 to 1977,
he progressed through several quality and reliability positions to Manager of
Reliability and Standards. In 1983, he became Managing Director of the European
Headquarters and later was named Corporate Director of Quality Assurance and
Reliability. He was promoted to his current position in 1998.

William S. Barron, Vice President, Sales and Marketing, is responsible for the
Company's overall sales and marketing. Mr. Barron joined Littelfuse in March
1991. From August 1981 to March 1991, Mr. Barron served as Director of Sales and
Marketing of Cinch Manufacturing, a division of TRW, and the General Manager of
one of its domestic divisions.

Philip G. Franklin, Vice President, Treasurer and Chief Financial Officer, has
responsibility for the treasury, investor relations, accounting, information
systems and global supply chain functions of the Company. Mr. Franklin joined
the Company in 1998 from OmniQuip International, a $450 million construction
equipment manufacturer which he helped take public.

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Hans Ouwehand, Vice President, European Operations, has responsibility for all
sales, marketing, manufacturing and engineering activities in Europe. Mr.
Ouwehand joined Littelfuse in 1984 as Sales Manager, Europe, Electronics
Division. He was later promoted to the position of European Sales and Marketing
Manager for all Littelfuse products and in 1986 to the position of General
Manager-European Operations. Prior to joining Littelfuse, his industrial
background included research and development work with Sperry Rand and sales and
product management with Lameris Medical Instruments.

Mary S. Muchoney has served as Corporate Secretary since 1991, after joining
Littelfuse in 1977. She is responsible for providing all secretarial and
administrative functions for the President and Littelfuse Board of Directors.
Ms. Muchoney is a member of the American Society of Corporate Secretaries.


PART II

ITEM 5. MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS

The information set forth under "Quarterly Stock Price" on page 34 of the Annual
Report to Stockholders is incorporated herein by reference. As of March 9, 2001,
there were 227 holders of record of the Company's Common Stock and approximately
5,000 beneficial holders of its Common Stock.

Since September 22, 1992, shares of the Common Stock have been traded under the
symbol "LFUS" on The Nasdaq Stock Market.

The Company has not paid any cash dividends in its history. Future dividend
policy will be determined by the Board of Directors based upon their evaluation
of earnings, cash availability and general business prospects. Currently, there
are restrictions on the payment of dividends contained in the Company's bank
credit agreement which relate to the maintenance of certain restricted payment
ratios.

ITEM 6. SELECTED FINANCIAL DATA

The information set forth under "Selected Financial Data - Five Year Summary" on
page 34 of the Annual Report to Stockholders is incorporated herein by
reference.

ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
RESULTS OF OPERATIONS

The information set forth under "Management's Discussion and Analysis of
Financial Condition and Results of Operations" on pages 17 through 20 of the
Annual Report to Stockholders is incorporated herein by reference.


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ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISKS

The information set forth under "Market Risk" on page 20 of the Annual Report to
Stockholders is incorporated herein by reference.

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

The Report of Independent Auditors and the Consolidated Financial Statements and
notes thereto of the Company set forth on pages 21 through 33 of the Annual
Report to Stockholders are incorporated herein by reference.

ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
FINANCIAL DISCLOSURE

None.

PART III

ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

The information set forth under "Election of Directors" and "Section 16(a)
Beneficial Ownership Reporting Compliance" in the Proxy Statement is
incorporated herein by reference. The information set forth under "Executive
Officers of the Registrant" in Part I of this Report is incorporated herein by
reference.

ITEM 11. EXECUTIVE COMPENSATION

The information set forth under "Compensation of Executive Officers" in the
Proxy Statement is incorporated herein by reference, except for the sections
captioned "Reports of the Compensation Committee on Executive Compensation" and
"Company Performance."

ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

The information set forth under "Ownership of Littelfuse, Inc. Common Stock" in
the Proxy Statement is incorporated herein by reference.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

The information set forth under "Certain Relationships and Related Transactions"
in the Proxy Statement is incorporated herein by reference.

PART IV

ITEM 14. EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K

(a) Financial Statements and Schedules

13
15

(1) Financial Statements. The following financial statements
included in the Annual Report to Stockholders are
incorporated herein by reference.

(i) Report of Independent Auditors (page 21)

(ii) Consolidated Statements of Financial Condition as
of December 30, 2000 and January 1, 2000 (page 22).

(iii) Consolidated Statements of Income for the years
ended December 30, 2000, January 1, 2000 and
January 2, 1999 (page 23).

(iv) Consolidated Statements of Cash Flows for the years
ended December 30, 2000, January 1, 2000 and
January 2, 1999 (page 24).

(v) Consolidated Statements of Shareholders' Equity for
the years ended December 30, 2000, January 1, 2000
and January 2, 1999 (page 25).

(vi) Notes to Consolidated Financial Statements (pages
26-33).

(2) Financial Statement Schedules. The following financial
statement schedules are submitted herewith for the
periods indicated therein.

(i) Schedule II-Valuation and Qualifying Accounts and
Reserves

All other schedules for which provision is made in the
applicable accounting regulation of the Securities and
Exchange Commission are not required under the related
instructions or are inapplicable and, therefore, have been
omitted.

(3) Exhibits

See Exhibit Index on pages 17-19, incorporated herein by
reference.

(b) Reports on Form 8-K

There were no reports on Form 8-K filed with the SEC during the
fourth quarter of 2000.


14
16
LITTELFUSE, INC.
SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS AND RESERVES
(In Thousands)


Additions
Balance at Charged to Balance at
Beginning Costs and Deductions End of
Description Of Year Expenses (A) Year
---------- ---------- ---------- -------
Year ended December 30, 2000
Allowance for losses on
accounts receivable . . . . . $ 1,570 $ 275 $ 615 $ 1,230
======= ======= ======= =======

Reserves for sales discounts
and allowances . . . . . . . $ 5,551 $ 2,397 $ -- $ 7,948
======= ======= ======= =======



Year ended January 1, 2000
Allowance for losses on
accounts receivable . . . . . $ 1,103 $ 614 $ 147 $ 1,570
======= ======= ======= =======

Reserves for sales discounts
and allowances . . . . . . . $ 4,782 $ 769 $ -- $ 5,551
======= ======= ======= =======



Year ended January 2, 1999
Allowance for losses on
accounts receivable . . . . . $ 1,118 $ 626 $ 641 $ 1,103
======= ======= ======= =======

Reserves for sales discounts
and allowances . . . . . . . $ 4,781 $ 1 $ -- $ 4,782
======= ======= ======= =======


(A) Write-off of uncollectible accounts, net of recoveries and foreign currency
translation.


15
17


SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities
Exchange Act of 1934, the registrant has duly caused this report to be signed on
its behalf by the undersigned, thereunto duly authorized.

Littelfuse, Inc.

By /s/ Howard B. Witt
------------------
Howard B. Witt,
Chairman, President and
Chief Executive Officer

Date: March 26, 2001

Pursuant to the requirements of the Securities Exchange Act of 1934,
this report has been signed below by the following persons on behalf of the
registrant and in the capacities and on the dates indicated:

/s/ Howard B. Witt
- ----------------------------- Chairman of the Board, President
Howard B. Witt and Chief Executive Officer

/s/ John P. Driscoll Director
- -----------------------------
John P. Driscoll

/s/ Anthony Grillo Director
- -----------------------------
Anthony Grillo

/s/ Bruce A. Karsh Director
- -----------------------------
Bruce A. Karsh

/s/ John E. Major Director
- -----------------------------
John E. Major

/s/ John J. Nevin Director
- -----------------------------
John J. Nevin

/s/ Philip G. Franklin
- ----------------------------- Vice President, Treasurer
Philip G. Franklin and Chief Financial Officer
(Principal Financial Officer)



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18


LITTELFUSE INC.
INDEX TO EXHIBITS

Number Description of Exhibit
- ------ ----------------------

2.1 Plan of Reorganization under Chapter 11 of the Bankruptcy Code of Old
Littelfuse (filed as exhibit 2.1 to the Company's Form 10 effective
September 16, 1992 (1934 Act File No. 0-20388) and incorporated
herein by reference.)

3.1 Certificate of Incorporation, as amended to date (filed as 3.1 to
the Company's Form 10K for the fiscal year ended January 3, 1998
(1934 Act File No. 0-20388) and incorporated herein by reference.)

3.1A Certificate of Designations of Series A Preferred Stock (filed as
Exhibit 4.2 to the Company's Current Report on Form 8-K dated
December 1, 1995 (1934 Act File No. 0-20388) and incorporated herein
by reference.)

3.2 Bylaws, as amended to date (filed as exhibit 3.2 to the Company's
Form 10-Q for the quarterly period ended September 30, 2000 (1934
Act File No. 0-20388) and incorporated herein by reference)

4.1 Second amended restated bank credit agreement among Littelfuse, Inc.,
as borrower, the lenders named therein and the First National Bank
of Chicago, as agent, dated as of September 1, 1998. (filed as
exhibit 4.1 to the Company's Form 10K for the fiscal year ended
January 2, 1999 (1934 Act File No. 0-20388) and incorporated herein
by reference)

4.2 Registration Rights Agreement, dated as of December 27, 1991,
between Littelfuse, Inc. and the Toronto-Dominion Bank Trust Company,
as agent (filed as exhibit 4.2 to the Company's Form 10 effective
September 16, 1992 (1934 Act File No. 0-20388) and incorporated
herein by reference.)

4.3 Warrant Agreement, dated as of December 27, 1991, between Littelfuse,
Inc., and LaSalle National Trust, N.A., as warrant agent, together
with form of Warrant), as amended. (filed as exhibit 4.3A to the
Company's Form 10-Q for the quarterly period ended June 28, 1997
(1934 Act File No. 0-20388) and incorporated herein by reference.)

4.4 Stock Plan for Employees and Directors of Littelfuse, Inc., as
amended (filed as exhibit 10.2 to the Company's Form 10-Q for the
quarterly period ended July 1, 2000 (1934 Act File No. 0-20388) and
incorporated herein by reference.)

4.5 Form of Stock Option Agreement (filed as exhibit 4.5 to the Company's
Form 10 effective September 16, 1992 (1934 Act File No. 0-20388) and
incorporated herein by reference.)

17
19

Number Description of Exhibit
- ------ ----------------------

4.6 Specimen Common Stock certificate (filed as exhibit 4.6 to the
Company's Form 10 effective September 16, 1992 (1934 Act File No.
0-20388) and incorporated herein by reference.)

4.7 Littelfuse, Inc. Retirement Plan dated January 1, 1992, as amended
and restated. (filed as exhibit 4.7 to the Company's Form 10K for
the fiscal year ended December 31, 1992 (1934 Act File No. 0-20388)
and incorporated herein by reference.)

4.8 Littelfuse, Inc. 401(k) Savings Plan (filed as exhibit 4.8 to the
Company's Form 10K for the fiscal year ended December 31, 1992 (1934
Act File No. 0-20388) and incorporated herein by reference.)

4.10 Littelfuse Rights Plan Agreement, dated as of December 15, 1995,
between Littelfuse, Inc. and LaSalle National Bank, as Rights Agent,
together with Exhibits thereto, as amended (filed as exhibit 4.10 to
the Company's Form 10-Q for the quarterly period ended October 3,
1998 (1934 Act File No. 0-20388) and incorporated herein by
reference.)

4.11 Note Purchase Agreement dated as of September 1, 1998, relating to
$60,000,000 principal amount of Littelfuse, Inc. 6.16% Senior Notes
due September 1, 2005. (filed as exhibit 4.11 to the Company's Form
10K for the fiscal year ended January 2, 1999 (1934 Act File No.
0-20388) and incorporated herein by reference)

4.12 Form of Restricted Share Agreement (filed as exhibit 4.12 to the
Company's Form 10-Q for the quarterly period ended July 1, 2000
(1934 Act File No. 0-20388) and incorporated herein by reference.)

10.3 Patent License Agreement, dated as of July 28, 1995, between
Littelfuse, Inc. and Pacific Engineering Company, Ltd.(filed as
exhibit 10.3 to the Company's Form 10K for the year ended December
28, 1996 (1934 Act File No. 0-20388) and incorporated herein by
reference)

10.4 MINI(R) and MAXI(TM) License Agreement, dated as of June 21, 1989,
between Littelfuse, Inc. and Cooper Industries, Inc. (filed as
exhibit 4.6 to the Company's Form 10 effective September 16, 1992
(1934 Act File No. 0-20388) and incorporated herein by reference.)

10.5 Patent License Agreement, dated as of January 1, 1987, between
Littelfuse, Inc. and Cooper Industries, Inc. (filed as exhibit 4.6
to the Company's Form 10 effective September 16, 1992 (1934 Act File
No. 0-20388) and incorporated herein by reference.)


18
20

Number Description of Exhibit
- ------ ----------------------

10.6 1993 Stock Plan for Employees and Directors of Littelfuse, Inc., as
amended (filed as exhibit 10.1 to the Company's Form 10-Q for the
quarterly period ended July 1, 2000 (1934 Act File No. 0-20388) and
incorporated herein by reference.)

10.7 Littelfuse, Inc. Supplemental Executive Retirement Plan (filed as
exhibit 10.10 to the Company's Form 10K for the year ended December
31, 1993 (1934 Act File No. 0-20388) and incorporated herein by
reference.)

10.8 Littelfuse Deferred Compensation Plan for Non-employee Directors, as
amended (filed as exhibit 10.8 to the Company's Form 10K for the year
ended January 2, 1999 (1934 Act File No. 0-20388) and incorporated
herein by reference.)

10.9 Littelfuse Executive Loan Program (filed as Exhibit 10.2 to the
Company's Form 10-Q for the quarterly period ended June 30, 1995
(1934 Act File No. 0-20388) and incorporated herein by reference.)

10.10 Employment Agreement dated as of September 1, 1996 between
Littelfuse, Inc. and Howard B. Witt (filed as exhibit 10.10 to the
Company's Form 10K for the year ended December 28, 1996 (1934 Act
File No. 0-20388) and incorporated herein by reference.)

10.11 Change of Control Employment Agreement dated as of September 1, 1996
between Littelfuse, Inc. and Howard B. Witt (filed as exhibit 10.11
to the Company's Form 10K for the year ended December 28, 1996 (1934
Act File No. 0-20388) and incorporated herein by reference.)

10.12 Form of change of Control Employment Agreement dated as of September
1, 1996 between Littelfuse, Inc. and Messrs. Anderson, Audino,
Barron, Krueger and Turner (filed as exhibit 10.12 to the Company's
Form 10K for the year ended December 28, 1996 (1934 Act File No.
0-20388) and incorporated herein by reference.)

10.13 Form of change of Control Employment Agreement dated as of January 4,
1999 between Littelfuse, Inc. and Mr. Franklin (filed as exhibit
10.13 to the Company's Form 10K for the year ended January 2, 1999
(1934 Act File No. 0-20388) and incorporated herein by reference.)

13.1 Portions of Littelfuse Annual Report to Stockholders for the fiscal
year ended December 30, 2000.

22.1 Subsidiaries.

23.1 Consent of Independent Auditors.


19