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Vishay Intertechnology

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FY2007 Annual Report · Vishay Intertechnology
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Annual Report 2007

Vishay Intertechnology, Inc.

One of the World’s Largest Manufacturers of
Discrete Semiconductors and Passive Components

Financial 
Highlights

Net sales
$ in millions

3,000 –

2,500 –

2,000 –

1,500 –

1,000 –

500 –

0 

Operating Profit*
$ in millions

Income from Continuing 
Operations*
$ in millions

300 –

200 –

100 –

0 

05 
$95.8 

06 

07

$209.2  $218.4

300 –

200 –

100 –

0 

05 
$62.3 

06 

07

$139.7  $140.4

Operating Profit, Adjusted**
$ in millions

Income from Continuing 
Operations, Adjusted**
$ in millions

300 –

200 –

100 –

0  

05 

06 
$2,296.5  $2,581.5  $2,833.3

07

05 

06 
$149.5  $277.9  $252.8

07

300 –

200 –

100 –

0  

05 
$92.9 

06 

07

$196.1  $181.5

The following table reconciles amounts as reported to the adjusted operating profit and adjusted net earnings presented in the charts above. 
(in millions) 

*As reported
Restructuring and severance costs
Asset write-downs
Contract termination charge
Inventory write-downs and loss (gain) on  
purchase commitments
Purchased research and development
Siliconix transaction related expenses
Other
Net tax benefit of reconciling items
**Adjusted

Operating Profit
2006
$  209.2
 40.2 
 6.7 
—

2007
$  218.4
14.7
3.9
18.9

2005
$   95.8
29.8
11.4
—

Income From Continuing 
Operations
2007

2006
$  140.4 $  139.7
40.2
6.7
—

14.7
3.9
18.9

2005 
$   62.3
29.8
11.4
—

—

 15.3 

(1.0)

—

 15.3 

(1.0)

—
—
(3.1)
—
$  252.8

—
—
 6.5 
—

9.7
3.8
—
—
$  277.9 $   149.5

—
—
5.2
(1.6)

—
—
 9.3 
 (15.1)
$  181.5 $  196.1

9.7
3.8
(11.1)
(12.0)
$   92.9

Measurements  such  as  adjusted  operating  profit  and  adjusted  income  from  continuing  operations  are  not  recognized  in  accordance  with  generally  accepted  accounting  principles 
(GAAP) and should not be viewed as an alternative to GAAP measures of performance. Management believes that adjusted operating profit and adjusted income from continuing 
operations, “non-GAAP” measures, are meaningful to investors because they provide insight with respect to intrinsic operating results of the Company. Reconciling items 
to arrive at adjusted operating profit and adjusted income from continuing operations represent significant charges or credits that are important to an understanding 
of the Company’s intrinsic operations. These reconciling items are more fully described in the Company’s consolidated financial statements.

www.vishay.com

 
 
 
 
 
As of and for the year ended December 31
(in thousands, except per share amounts)

Net revenues

Operating income

Net earnings

Depreciation and amortization

Basic earnings per share

Diluted earnings per share

Weighted average shares outstanding - basic

Weighted average shares outstanding - diluted

Cash flows from operations

Working capital

Property and equipment - net

Long-term debt

Stockholders’ equity

 2007

2006

2005

$  2,833,266

$ 2,581,477

$ 2,296,521

218,368

130,764

     214,691

$ 0.70

$ 0.69

185,646

198,226

$     354,012

  1,145,873

1,220,998

607,237

209,200

139,736

196,963

$ 0.76

$ 0.73

184,400

210,316

95,759

62,274

188,900

$ 0.35

$ 0.34

177,606

189,321

$    349,466

$    202,874

1,192,833

1,124,365

608,434

1,136,466

1,090,592

751,553

$ 3,356,775

$ 3,080,813

$ 2,855,852

About Vishay
Vishay is one of the world’s largest manufacturers of discrete semiconductors and passive electronic components. 
These components are used in virtually all types of electronic devices and equipment, in the industrial, computing, 
automotive, consumer, telecommunications, military, aerospace, and medical markets. 

Vishay’s global footprint includes sales offices worldwide, as well as manufacturing plants in China and five other 
Asian countries, Europe, and the Americas. Vishay has market shares ranging from substantial to number one for  
each of its products. Its product innovations, successful acquisition strategy, focus on cost reductions, and ability  
to provide “one-stop shop” service have made Vishay a global industry leader.

About the Cover

Vishay Intertechnology, Inc.

The individual product images 
on the front cover are samples of 
Vishay’s broad product portfolio. 
(The products are not shown 
to scale.) In the background 
are enlarged images of silicon 
wafers used in semiconductor 
manufacturing.

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7

Annual Report 2007

Vishay Intertechnology, Inc.

Discrete Semiconductors and Passive Components

Table of Contents
Letter from the Executive Chairman and CEO

Semiconductors

Passive Components

The Vishay Story

Vishay Serves Diverse Markets

Financial Summary

Product List

Form 10-K

2

4

5

6
8

10

12

Corporate Information

inside back cover

Vishay Intertechnology

1

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Letter from the  
Executive Chairman and CEO

Year 2007 was one of the most successful years in Vishay’s 
history. Revenues for 2007 were an all-time record. Our adjusted 
earnings per share in 2007 were in the same range as 2006. 
We invested significantly in expansion and reduced costs 
during 2007. In addition, we successfully integrated the discrete 
semiconductor product lines from our acquisition of the Power 
Control Systems (PCS) business of International Rectifier®.

While we are very pleased with our results during 2007, the 
general economic outlook for 2008 is not good, and most 
analysts are predicting a bleak year. At the moment, we have 
no more than three months’ visibility at best. However, Vishay is 
prepared to move quickly with any needed corrections.

Year 2007

Vishay’s revenues for 2007 were $2.83 billion, an increase of 
9.8% compared to 2006. Adjusted earnings per share for 2007 
were $0.95, compared to $0.99 in 2006. The adjustments are 
associated with restructuring and severance costs, related  
asset write-downs, a contract termination charge, and other 
items. (For more details about the adjustments, see the table 
on the inside front cover.) During 2007, cash generated from 
continuing operations was $354 million, compared to $349 
million during 2006.

In April 2007, Vishay completed its acquisition of the PCS 
business of International Rectifier, which included selected 
discrete semiconductor and module product lines. These 
generate annualized sales of approximately $240 million. The 
PCS acquisition also included the Automotive Modules and 
Subsystems Business Unit (ASBU). Vishay has announced that, 
because the ASBU business does not satisfactorily complement 
Vishay’s operations and does not provide potential synergies, 
Vishay intends to sell it. Currently, Vishay is in negotiations with 
interested parties.

Vishay also acquired the on-board weighing systems business of 
PM Group during 2007. This was part of Vishay’s ongoing series 
of acquisitions to vertically integrate its Measurements Group 
business, which includes resistance strain gages (in which Vishay 
is the worldwide leader), transducers (the metallic structures to 
which strain gages are cemented), electronic instruments that 
measure and control output of the transducers, and complete 
systems for process control and on-board weighing applications.

Vishay’s capital spending during 2007 was $200 million. More 
than 50% of this was for capacity expansion, primarily for 
discrete semiconductors. In the area of passive components, 
Vishay added capacity only for specialty products. These 
included face-down tantalum chip capacitors that feature 

2

Vishay Intertechnology

Vishay’s proprietary multi-array packaging (MAP) technology  
and film power capacitors. 

In November 2007, Vishay received two awards from the 
National Electronic Distributors Association (NEDA). Vishay was 
the first company to win awards for both Active Component 
Manufacturer of the Year and I, P, and E (Interconnect, Passive, 
and Electromechanical) Component Manufacturer of the Year.

Vishay’s research and development (R&D) efforts are on target, 
and the share of new products released to the market continues 
to increase. Below are just a few examples of new product 
platforms and new products released by Vishay in 2007:

•  MOSFETs based on a new version of Vishay’s TrenchFET® 

technologies that sets a new record for lowest on-resistance 
per unit area for p-channel load switching devices and provides 
the highest efficiency for n-channel PWM switching devices. 
Both types of devices reduce power losses, extend battery run 
times, and increase functionality in portable end products

•  The MicroSMP™ miniature package for Schottky rectifiers 

and transient voltage suppressors that provides more power 
in a smaller package for consumer, telecommunications, 
automotive, and industrial applications

•  An industry-first 8-diode array in Vishay’s ultra-compact 
LLP leadless package that protects against electrostatic 
discharge while saving space in portable electronics for mobile 
computing, mobile communication, consumer, industrial, 
automotive, and medical applications 

•  A series of compact infrared receiver modules with the 

industry’s highest sensitivity-to-size ratio that is designed 
for long-range operation in infrared remote control, data 
transmission, and light barrier applications

•  The industry-first HVArc Guard® series of multilayer ceramic 

chip capacitors that prevents surface arc-over at high voltages, 
thereby improving the reliability of lighting systems and power 
supplies for medical, computer, motor control, construction and 
mining, and telecommunications applications

•  A compact surface-mount resistor that uses Vishay’s patented 
Power Metal Strip® technology to provide precision current 
monitoring of sensitive circuits, such as automotive electronic 
controls including engine, transmission, and pollution controls  
•  Ultra-high-precision Bulk Metal® foil resistors built on Vishay’s 
breakthrough Z- foil technology, which provides a significant 
reduction of the resistive component’s sensitivity to ambient 
temperature variations and applied power changes, and 
improves stability by an order of magnitude compared to any 
other resistor technology

Vishay products recently were chosen as finalists for the 
prestigious EDN Innovations Awards and EE Times Annual 
Creativity in Electronics (ACE) Awards. Vishay products that 
received industry awards in 2007 and early 2008 include  
the following:

•  analogZONE Product of the Year award for Best Innovation in 

Load Switches: Vishay Siliconix SiP4280A and SiP4282 families 
of p-channel load switches

•  International CES Innovations Design and Engineering Award 

in the Enabling Technologies product category:  
SMS8021/RFW8021 UHF antenna chip, developed with  
Siano Mobile Silicon

•  EE Times / eeProductCenter Most Popular Product of 2007: 

Vishay HE3 wet tantalum high-energy capacitor

•  Electronic Products China Product of the Year: Vishay HE3 wet 

tantalum high-energy capacitor

Financial Highlights

Dr. Felix Zandman
Executive Chairman of the Board  

Dr. Gerald Paul   
Chief Executive Officer

in Asia. Vishay has manufacturing plants and sales offices in this 
region, and will continue to work closely with distribution partners 
to reach end customers. 

Net revenues for the year ended December 31, 2007 were 
$2,833.3 million compared to $2,581.5 million for the year 
ended December 31, 2006. Net earnings for the year ended 
December 31, 2007 were $130.8 million, or $0.69 per diluted 
share, compared with net earnings for the year ended December 
31, 2006 of $139.7 million, or $0.73 per diluted share. Adjusted 
net earnings for 2007 and 2006 were $181.5 million and $196.1 
million respectively, or $0.95 and $0.99 per diluted share.

Free cash generation is a major focus at Vishay. We generated 
substantial amounts of free cash during 2007, and expect to do 
even better in 2008. During 2008, Vishay will continue to seek 
opportunities for cost reductions. As always, we will continue to 
focus on R&D, as new products are vital to the organic growth  
of Vishay. We also will continue to look for strategic acquisitions 
to enhance our product portfolio, enter new markets, and gain 
new customers. 

Vishay continued to generate cash from continuing operations 
during 2007. For the year ended December 31, 2007, the 
Company’s cash flow from operations was $354.0 million. 
Purchases of property and equipment for the year ended 
December 31, 2007 were $200.0 million, and depreciation and 
amortization for the year ended December 31, 2007 were $214.7 
million. Free cash (net cash provided by operating activities 
minus capital expenditures) generated by Vishay in 2007 was 
$154.0 million, compared to $166.2 million in 2006. Our cash 
balance, including short-term investments, at December 31, 2007 
was $537.3 million.

At December 31, 2007, the long-term debt of Vishay was $607.2 
million (substantially all in convertibles), and stockholders’ equity 
was $3,356.8 million, resulting in a debt-to-equity ratio of 0.18.

Looking Ahead

In 2008, Vishay will continue to leverage its position as a 
broad-line manufacturer of discrete semiconductors, passive 
components, and weighing and measurement products. We 
anticipate that semiconductor products from Vishay’s PCS 
acquisition will be a focus of new product development and 
provide synergies with existing Vishay products.

The capacity expansion for semiconductors and specialty 
passive components that took place during 2007 will continue in 
2008. As this will be done strategically, we anticipate that capital 
expenditures will be reduced by approximately 15% in 2008 
compared to 2007.

Vishay revenues in Asia during 2007 surpassed the one billion 
dollar mark. Year 2008 will provide new opportunities for sales 

Although the general economic outlook for 2008 is not good, 
Vishay’s business strategy has proven to be successful during 
past downturns in the global electronics industry. As we 
look ahead, we once again express our gratitude to Vishay’s 
employees, customers, vendors, and strategic business partners 
for their confidence in Vishay, and thank the Company’s 
shareholders for their support.

Sincerely,

Dr. Felix Zandman  
Executive Chairman of the Board  

Dr. Gerald Paul   
Chief Executive Officer

Vishay Intertechnology

3

Semiconductors Discrete semiconductors (diodes, transistors, and optoelectronic 

components) typically perform a single function in electronic 
circuits, such as switching, amplifying, rectifying, and 
transmitting electrical signals. Semiconductors are referred to as 
“active” components because they require power to function.

Siliconix

MOSFETs

Metal-oxide-semiconductor field-effect transistors (MOSFETs) 
function as solid-state switches to control power. For example, 
they turn off specific functions of notebook computers and cell 
phones when these functions are not in use, thereby extending 
battery life. They also help convert power into levels required by 
other components. Vishay offers low- and high-voltage Siliconix 
TrenchFET® and planar MOSFETs in innovative package formats 
to switch and manage power very efficiently.

Integrated Circuits (ICs)

Integrated circuits combine the functions of multiple 
semiconductor and passive components on a single chip. IC 
products from Vishay are focused on analog signal switching 
and routing, power conversion, and power management. 
They are used in end products such as notebook and 
desktop computers, cell phones, and fixed telecom systems. 
Switchmode and linear regulators, MOSFET drivers, bus 
interface devices, and analog switches and multiplexers are 
included in the Vishay IC portfolio.

Vishay Semiconductors

Rectifiers

Diodes and Thyristors

Rectifiers convert alternating current (AC) into direct current 
(DC), a unidirectional current required for operation of many 
electronic systems. For example, a bridge rectifier is used in 
a clock radio to change the AC voltage from a wall outlet to 
a specific DC voltage. Vishay’s patented TMBS™ rectifiers 
reduce power losses and improve efficiency in computing, 
telecommunications, and other applications.

Diodes and thyristors are semiconductor components that allow 
voltage to be conducted in only one direction. Both types of 
devices are used in a wide range of electronic systems to route, 
switch, and block RF, analog, and power signals. The Vishay 
Semiconductors diode portfolio includes Schottky, switching, 
PIN, sinterglass, and rectifier devices as well as products for 
transient voltage suppression, ESD protection, and EMI filtering.

RF Transistors

Optoelectronics

RF transistors amplify analog or digital signals. They are 
designed specifically to handle small-signal radio frequencies 
in the front ends of radios, television sets, mobile phones, and 
other devices to amplify antenna signals.

Modules

Modules and assemblies combine several components into a 
single package. For example, products in Vishay’s FunctionPAK® 
dc-to-dc converter family combine up to 20 devices in a single 
15-mm by 15-mm package. Modules combining multiple diodes 
and thyristors address a host of applications from motor drives 
to line-frequency welding machines. 

Optoelectronic components emit light, detect light, or do both. 
Types include infrared data communications devices (IRDCs) 
for two-way data transfer, optocouplers and solid-state relays 
for circuit isolation, IR emitters and IR receivers for one-way 
remote controls (as used in television sets, for example), 
optical sensors for detection, LEDs for light sources, and 
7-segment displays.

Vishay’s extensive portfolio of semiconductors and passive 
components can be divided into five groups: Siliconix, Vishay 
Semiconductors, Resistors/Inductors, Capacitors, and 
Measurements Group. The pie chart on page 7 titled Revenue 
by Product Group 2007 shows the percentage of total Vishay 
revenue generated by each of these five groups.

4

Vishay Intertechnology

Passive Components

Passive components (resistors, capacitors, inductors, transducers) 
do not require a power supply to handle the signals that pass 
through them. They are used to store electrical charges, to limit or 
resist electrical current, and to help in filtering, surge suppression, 
measurement, timing, and tuning applications.

Resistors/Inductors

Resistive Products

Magnetics

Resistors restrict current flow. Vishay manufactures many 
different types of resistive products, including single (discrete) 
resistors based on foil, thin film, thick film, metal oxide film, 
carbon film, and wirewound technologies, as well as resistor 
networks and arrays, in which multiple resistors are combined 
in a single package. Vishay also manufactures thermistors and 
varistors, which suppress voltage increases due to temperature 
and voltage changes. Resistors are used in all electronic circuits.

Inductors and transformers are categorized as magnetics. 
Inductors use an internal magnetic field to change AC current 
phase and resist AC current. Inductor applications include 
controlling AC current and voltage and filtering out unwanted 
electrical signals. Transformers (two inductors on a common 
core of magnetic material) increase or decrease AC voltage or 
AC currents.

Capacitors

Capacitors

Capacitors store energy and discharge it when needed. Applications include power conversion, DC-linking, frequency 
conversion, bypass, decoupling, and filtering. Types of capacitors manufactured by Vishay include tantalum (both solid and wet), 
ceramic (both multilayer chip and disk), film, power, heavy-current, and aluminum, as well as high-performance, high-precision, 
silicon-based RF capacitors. Capacitors are used in almost all electronic circuits.

Measurements Group

Strain Gages and Instruments

Transducers

Strain gages are sensors used to detect stress and other 
physical forces. They are widely used in weighing, process 
control, force measurement, and other systems. Related 
instruments are used to measure, display, and record the 
information detected by strain gages.

Systems

Systems use transducers and instruments to control process 
weighing in food, chemical, and pharmaceutical plants. Force 
measurement systems are used to control web tension in paper 
mills, roller force in steel mills, and cable tension in winch 
controls. On-board weighing systems are installed in logging 
and waste-handling trucks. Special scale systems are used for 
aircraft weighing and portable truck weighing.

Load-cell-type transducers measure weight. For example, in 
a digital bathroom scale, small strain gages are attached to a 
transducer that is hidden beneath the platform of the scale. 
A person’s weight pressing down on the transducer causes 
the strain gage to issue a signal to the electronic system that 
displays the weight in pounds or kilograms.

PhotoStress®

PhotoStress coatings and instruments use a unique optical 
process to reveal and measure the distribution of stresses in 
structures under live load conditions. They are used to improve 
structural design in aerospace, automotive, military, civil 
engineering, industrial, and medical applications.

Vishay Intertechnology

5

Solutions for Weighing and Measurement

Through acquisitions, Vishay’s original strain gage business has 
become the foundation of an extensive portfolio of products 
for weighing and measurement that includes resistance strain 
gages (in which Vishay is the worldwide leader), transducers 
(the metallic structures to which strain gages are cemented), 
electronic instruments that measure and control output of the 
transducers, and complete systems for process control and 
on-board weighing applications. Vishay manufactures customized 
systems for process control in paper mills, food processing 
plants, and other facilities worldwide. Vishay on-board weighing 
systems are used in the waste-handling, trucking, forestry, quarry 
and mining, and aerospace industries.

Growth in Semiconductors

In 1998, Vishay acquired the Semiconductor Business Group 
of TEMIC, which included Telefunken and 80.4% of Siliconix, 
producers of MOSFETs, RF transistors, diodes, optoelectronics, 
and power and analog switching integrated circuits. Vishay’s 
next semiconductor acquisition came in 2001, with the purchase 
of the infrared components business of Infineon Technologies. 
That was followed the same year by the acquisition of General 
Semiconductor, a leading global manufacturer of rectifiers and 
diodes. The addition of Infineon’s infrared components group and 
General Semiconductor enhanced Vishay’s existing Telefunken 
and Siliconix businesses and propelled Vishay into the top 
ranks of discrete semiconductor manufacturers. In 2005, Vishay 
purchased the remaining 19.6% of Siliconix shares.

Vishay’s most recent semiconductor acquisition comprises 
selected discrete semiconductor and module product lines from 
International Rectifier. This acquisition has added manufacturing 
plants in Italy, China, and India and provided products that are 
new to Vishay: high-voltage planar MOSFETs and high-power 
diodes and thyristors. It further enhances Vishay’s market 
position in discrete semiconductors.

Successful Strategy, Financial Strength

Vishay’s focus on innovation and growth through acquisition has 
enabled it to remain financially strong during periodic downturns 
in the highly cyclical electronics industry. Vishay’s historically 
strong cash generation has provided money to acquire other 
companies and businesses. The result is a 20% compound 
annual growth rate of revenues during the past 20 years. In 
the process, Vishay has become a truly international company 
— a leader in the global electronics industry that sells into all 
geographic markets and all relevant market segments.

The  
Vishay 
Story

In the 1950s, patents were issued for the PhotoStress®  
products developed by Dr. Felix Zandman. These products  
reveal and measure stress distribution in airplanes, cars, and 
other structures under live load conditions. Dr. Zandman’s 
research in this area led him to develop Bulk Metal® foil resistors, 
still the most precise and stable resistors available. Dr. Zandman, 
with the financial support of Alfred P. Slaner, founded Vishay 
in 1962 to develop and manufacture Bulk Metal foil resistors. 
The Company was named after the village in Lithuania where 
relatives of Dr. Zandman and Mr. Slaner had perished during the 
Holocaust. The Company’s initial product portfolio consisted of 
foil resistors and foil resistance strain gages. 

Passive Component Acquisitions

During the 1960s and 1970s, Vishay became known as the 
world’s leading manufacturer of foil resistors, PhotoStress 
products, and strain gages. Vishay’s subsequent decision to 
grow through acquisitions proved very successful. Starting in 
1985, Vishay acquired resistor companies Dale Electronics, 
Draloric Electronic, and Sfernice. These acquisitions helped 
produce dramatic sales growth. In the early 1990s, Vishay 
applied its acquisition strategy to the capacitor market by 
purchasing Sprague Electric, Roederstein, and Vitramon.

Vishay’s last major passive component acquisition was 
BCcomponents (former passive component businesses of  
Philips Electronics and Beyschlag). This 2002 acquisition  
greatly enhanced Vishay’s global market position.

Vishay’s Sales Growth

$3000

$2500

$2000

$1500

$1000

$500

$0

20% Compound Annual 
Growth Rate (CAGR) of 
Sales 1986 - 2006
Dollars in the millions

87 88 89 90 91 92 93 94 95 96 97 98 99 01 02 03 04 05 06 07

6

Vishay Intertechnology

Meeting Customer Needs

Growth through R&D

Vishay’s customer mix includes original equipment 
manufacturers (OEMs), electronic manufacturing services (EMS) 
companies that manufacture for OEMs on an outsourcing 
basis, and distributors that, depending on their size, sell to 
end customers at an international, regional, or local level. 
Vishay’s global sales force includes direct field sales personnel, 
independent sales representatives, and field application 
engineers (FAEs). Vishay’s FAE team provides technical and 
applications support to customers. Its efforts focus on getting 
design engineers to include Vishay components in the new end 
products they are developing. When the FAEs highlight new 
Vishay components and seek to have them “designed in” to end 
products being developed by design engineers, they have at 
their disposal Vishay’s extensive product portfolio — one of the 
industry’s broadest. 

From a customer perspective, Vishay’s “one-stop shop” service 
for complete discrete component solutions provides key benefits: 
Customers are able to streamline their design and purchasing 
processes by ordering multiple types of components from Vishay. 
Customers can send their bills of materials to Vishay and ask 
that Vishay cross-reference Vishay products in all categories. In 
addition, Vishay’s product sample service for design engineers 
provides free product samples worldwide.   

Vishay generates a steady stream of new components to help 
designers create innovative end products — from ultra-thin 
notebook computers to implantable medical devices to advanced 
engine controls.

While many Vishay products are commodity products, others are 
high-margin specialty products based on proprietary technology. 
Vishay’s mix of commodity and specialty products moderates 
the price erosion that is a fact of life in the electronics industry. 
Some leading Vishay products that are well established in the 
marketplace have been licensed by Vishay to other companies. 
Other industry-first Vishay products are still relatively new, and 
thus have significant potential to gain market share.   

One measure of Vishay’s successful ability to meet market 
demand is industry awards. Awards to Vishay in 2007 and 
early 2008 included the analogZONE Product of the Year award 
for Best Innovation in Load Switches, the International CES 
Innovations Design and Engineering Award in the Enabling 
Technologies category, the EE Times / eeProductCenter Most 
Popular Product of 2007, and the Electronic Products China 
Product of the Year award.

Revenue by Product Group 2007

Revenue by Region 2007

Semiconductors 53%

Passive Components 47%

Siliconix 24%

Measurement Group 7%

Vishay Semiconductors 29%

Capacitors 17%

Resistors/Inductors 23%

Asia 38%

Americas 24%

Europe 38%

Industry Rankings

Discrete Semiconductors
Number 1 worldwide in low-voltage power MOSFETs 
Number 1 worldwide in rectifiers 
Number 1 worldwide in glass diodes 
Number 1 worldwide in infrared components 
...and others 

Passive Components
Number 1 worldwide in wirewound and other power resistors 
Number 1 worldwide in foil, SMD thin film, and leaded film resistors  
Number 1 worldwide in wet tantalum capacitors 
Number 1 worldwide in strain gage sensors and load cells 
 ..and others

Vishay Intertechnology

7

 
Vishay Serves Diverse Markets

Vishay components are used 

by virtually all major American 

and European manufacturers of 

electronic products, as well as by 

most major Asian manufacturers 

of electronic products.

Industrial
From oil drilling platforms to wind power turbines, from heavy machinery in food processing 
plants to barcode scanners at supermarket check-out counters — myriad industrial applications 
depend on electronic components to help manage and convert power, process data, control 
motors, and perform other vital functions. Vishay is a leading producer of components that 
handle wide voltage and current ranges, extreme temperatures, and other environmental 
stresses. Electric power generation plants, high-voltage transmission lines, automated 
factory equipment, heating and air conditioning systems, lighting, trains, elevators, automatic 
teller machines — these and other industrial products and systems use types of electronic 
components manufactured by Vishay.

Vishay Customer Base

Alcatel-Lucent
Apple
Acer
Arrow
Array
Astec/Emerson
Asus
Avnet
Bosch
Celestica
Cisco
Compal
Continental
Dell
Delphi
Delta
Ericsson
Flextronics
Foxconn
Future

HP
IBM
Jabil
LG Electronics
Motorola
Nokia
Nintendo
Philips
Quanta
Rutronik
Ryoden
Samsung
Sanmina-SCI
Siemens
Sony
TTI
Tomen
WPI
…and others

8

Vishay Intertechnology

Computing
Computers of all kinds contain microprocessors — the complex integrated circuits that 
perform calculations and coordinate activities. Supporting the microprocessors are discrete 
semiconductors and passive components. From network servers to notebooks, computers 
must handle the current levels and heat associated with rapid microprocessing speeds. Vishay 
components dissipate heat, support disk drive motor controls and graphics cards, suppress 
radio frequency interference (RFI), protect against electrical shock, and more. In portable 
computing devices, they monitor power usage, extend battery life, and enable short-range, 
two-way communication. Vishay components also are used in printers, scanners, photocopiers, 
and other computing and digital imaging hardware.

Automotive
Automobiles — whether they run on gas, battery power, or alternative fuels — employ 
electronic control units (ECUs) for functions including engine control, steering, braking, 
traction control, emission control, airbag deployment, security, heating and air conditioning, 
lighting, and onboard entertainment. Vishay components are essential parts of automotive 
ECUs. Very hot under-the-hood temperatures, cold weather conditions, and vibration are 
just some of the stresses placed upon automotive components. Reliability is critical. Vishay 
manufactures a variety of components that meet the high quality and reliability standards set 
by the automotive industry. Vishay components help to provide driver safety, security, and 
comfort, and are used in vehicle information and entertainment systems.

Consumer
The consumer market ranges from handheld audio, video, and gaming devices to large 
household appliances. Vishay components are used to extend battery life and perform other 
functions in portable entertainment devices, electronic toys, and power tools. They are part of 
the electronic circuits for cable and satellite television, flat-panel video displays, and wireless 
remote controls. They also are used in “white goods” — refrigerators, washers and dryers, 
microwaves, and other common household appliances — for motor control, temperature 
sensing and overtemperature protection, capacitive discharge, short-term pulsing, power 
dissipation, voltage division, dc-to-dc conversion, and more.

Vishay Serves Diverse Markets

Revenue By End Market 2007

Telecommunications
Mobile phones are increasingly complex devices with audio, text, and imaging 
capabilities. Vishay components are used in mobile and landline (wired) phones, 
battery chargers and adapters, PCMCIA cards and dongles for Bluetooth®, and 
remote controls for wireless data communications. Key applications include 
detection, modulation, and mixing of radio frequency (RF) signals; power 
management; audio signal switching; filtering of unwanted noise and suppression 
of electromagnetic interference (EMI) and radio frequency interference (RFI); and 
protection against electrostatic discharge (ESD). Supporting and enabling phone-
based communications are satellites, base stations, and other parts of the global 
telecommunications infrastructure. Vishay components are used here as well. 

Industrial 39%

Telecommunications 8%

Computing 19%

Military/Aerospace 4%

Automotive 16%

Medical 1%

Consumer 13%

Military and Aerospace
Vishay manufactures one of the industry’s broadest lines of military-qualified resistors, 
capacitors, and inductors. The Company also produces customized components for 
military and aerospace customers. Vishay components are used in cockpit equipment, GPS 
navigation, radar and sonar units, radio and satellite communications, weapons such as 
missiles and torpedoes, and other military, space, airborne, and aerospace systems. They 
are designed to withstand extreme temperatures, intense vibration, high humidity, and other 
environmental stresses. Vishay’s focus on innovation and commitment to product quality 
have enabled it to build strong relationships with leading military and aerospace customers.

Medical
The growing medical electronics market includes implantable devices, instrumentation, 
and communications systems. Implantable devices include glucose monitors for 
diabetics, nerve stimulators to control symptoms of Parkinson’s disease, and pacemakers, 
defibrillators, and stents to prevent and treat heart problems. Instrumentation ranges 
from small blood pressure cuffs to large imaging, radiation, and ventilator equipment. 
Communications systems link medical staff and patients. Vishay is a leading manufacturer 
of telemetry coils for pacemakers and defibrillators, transformers for defibrillators, and 
tantalum capacitors for hearing aids. It provides close engineering support to medical 
customers. Each advance in medical technology provides new opportunities for Vishay. 

Vishay Intertechnology

9

Summary Of Operations

in thousands, except per share amounts

2007

2006

2005

2004

  2003

2002

2001

2000

1999

1998

1997

Net revenues

Cost of products sold

Loss (gain) on purchase commitments

Gross profit

Selling, general, and administrative expenses

Amortization of goodwill

Other operating expenses (credits)

Operating profit (loss)

Other income (expense)

Interest expense

Other

Total other income (expense)

Income (loss) from continuing operations 

before taxes and minority interest

Income tax provision (benefit)

Minority interest

Income (loss) from continuing operations

Loss from discontinued operations

$ 2,833,266

$ 2,581,477

$ 2,296,521

$ 2,414,654

$ 2,170,597

$ 1,822,813

$ 1,655,346

$ 2,465,066

$ 1,760,091

$ 1,572,745

$ 1,125,219

2,138,438

 1,916,658 

1,769,978

1,842,080

1,690,267

1,454,540

1,273,827

1,459,784

1,299,705

1,189,107

858,020

-

694,828

439,017

-

37,443

218,368

(28,652)

15,948

(12,704)

205,664

64,133

1,180

140,351

(9,587)

 5,687 

 659,132 

 403,027 

-

 46,905 

 209,200 

 (32,215)

 14,565 

 (17,650)

 191,550 

 50,836 

 978 

139,736 

-

(963)

527,506

377,114

-

54,633

95,759

(33,590)

15,603

(17,987)

77,772

11,737

3,761

62,274

-

16,613

555,961

386,346

-

76,046

93,569

(34,252)

10,700

(23,552)

70,017

13,729

11,592

44,696

-

11,392

468,938

380,011

-

29,560

59,367

(39,226)

26,285

(12,941)

46,426

11,528

8,056

26,842

-

106,000

262,273

310,509

-

30,970

(79,206)

(29,503)

8,664

(20,839)

(100,045)

(16,900)

9,469

(92,614)

-

696,498

193,744

-

381,519

278,171

11,190

77,908

14,250

(16,848)

12,701

(4,147)

10,103

5,695

3,895

513

-

1,005,282

297,315

11,469

-

-

(25,177)

18,904

(6,273)

690,225

148,186

24,175

517,864

-

460,386

254,282

12,360

-

-

(53,296)

(5,737)

(59,033)

134,711

36,940

14,534

83,237

-

-

383,638

234,840

12,272

42,601

93,925

(49,038)

(2,241)

(51,279)

42,646

30,624

3,810

8,212

-

-

267,199

136,876

7,218

14,503

108,602

(18,819)

(222)

(19,041)

89,561

34,167

2,092

 53,302

-

Net earnings (loss)

$    130,764

$   139,736 

$     62,274

$     44,696

$     26,842

$    (92,614)

$          513

$   517,864

$     83,237

$       8,212

$      53,302

Earnings (loss) per share

Basic

Diluted

Shares used in computing earnings (loss) per 
share

Basic

Diluted

Financial Data

$         0.70

$         0.76

$         0.35

$         0.27

$         0.17

$       (0.58)

$         0.00

$         3.83

$         0.66

$         0.07

$          0.42

$         0.69

$         0.73

$         0.34

$         0.27

$         0.17

$       (0.58)

$         0.00

$         3.77

$         0.66

$         0.07

$          0.42

185,646

198,226

 184,400 

 210,316 

177,606

189,321

163,701

165,938

159,631

160,443

159,413

159,413

141,171

142,514

135,295

137,463

126,678

128,233

126,665

126,797

126,627

126,904

in thousands, except per share amounts

2007

2006

2005

  2004

2003

2002

2001

2000

1999

1998

1997

Cash, cash equivalents, and short-term 
investments

Working capital

Current ratio

Property and equipment, net

Capital expenditures

Depreciation and amortization

Total assets

Long-term debt

Stockholders’ equity

$ 537,295

$ 671,586

$ 632,502

$ 632,700

$ 555,540

$   339,938

$   367,115

$   337,213

$   105,193

$   113,729

$      55,263

1,145,873

 1,192,833 

1,136,466

1,168,383

1,049,892

897,456

1,096,034

1,057,200

2.92

 3.23 

3.42

3.27

1,220,998

 1,124,365 

1,090,592

1,171,815

200,027

214,691

 183,298 

 196,963 

136,714

188,900

4,995,235

 4,691,896 

4,527,591

607,237

 608,434 

751,553

3,356,775

 3,080,813 

2,855,852

158,627

202,580

4,638,590

752,145

2,773,335

2.81

2.56

3.29

1,213,600

1,274,850

1,167,533

110,074

180,748

162,493

163,387

3.53

973,554

229,781

140,840

604,150

2.87

930,545

119,638

139,676

650,483

3.13

997,067

151,682

127,947

4,315,159

3,951,523

2,783,658

2,323,781

2,462,744

1,719,648

706,316

605,031

140,467

656,943

814,838

2,358,787

2,366,545

1,833,855

1,013,592

1,002,519

455,134

3.38

709,142

78,074

81,874

347,463

959,648

126,635

194,055

4,566,360

836,606

2,514,034

Note: This table should be read in conjunction with the related consolidated financial statements and accompanying notes and management’s discussion and analysis of financial 
condition and results of operations. Earnings per share amounts and weighted average shares outstanding have been retroactively restated for stock dividends and stock splits.

10

Vishay Intertechnology

 
 
 
 
 
 
 
 
 
 
 
 
Net revenues

Cost of products sold

Loss (gain) on purchase commitments

Gross profit

Selling, general, and administrative expenses

Amortization of goodwill

Other operating expenses (credits)

Operating profit (loss)

Other income (expense)

Interest expense

Other

Total other income (expense)

Income (loss) from continuing operations 

before taxes and minority interest

Income tax provision (benefit)

Minority interest

Income (loss) from continuing operations

Loss from discontinued operations

Earnings (loss) per share

Basic

Diluted

Basic

Diluted

share

Shares used in computing earnings (loss) per 

2007

2006

2005

2004

  2003

2002

2001

2000

1999

1998

1997

$ 2,833,266

$ 2,581,477

$ 2,296,521

$ 2,414,654

$ 2,170,597

$ 1,822,813

$ 1,655,346

$ 2,465,066

$ 1,760,091

$ 1,572,745

$ 1,125,219

2,138,438

 1,916,658 

1,769,978

1,842,080

1,690,267

1,454,540

1,273,827

1,459,784

1,299,705

1,189,107

858,020

-

-

694,828

439,017

37,443

218,368

(28,652)

15,948

(12,704)

205,664

64,133

1,180

140,351

(9,587)

 5,687 

 659,132 

 403,027 

-

 46,905 

 209,200 

 (32,215)

 14,565 

 (17,650)

 191,550 

 50,836 

 978 

139,736 

-

(963)

527,506

377,114

-

54,633

95,759

(33,590)

15,603

(17,987)

77,772

11,737

3,761

62,274

-

16,613

555,961

386,346

-

76,046

93,569

(34,252)

10,700

(23,552)

70,017

13,729

11,592

44,696

-

11,392

468,938

380,011

-

29,560

59,367

(39,226)

26,285

(12,941)

46,426

11,528

8,056

26,842

-

106,000

262,273

310,509

-

30,970

(79,206)

(29,503)

8,664

(20,839)

(100,045)

(16,900)

9,469

(92,614)

-

-

381,519

278,171

11,190

77,908

14,250

(16,848)

12,701

(4,147)

10,103

5,695

3,895

513

-

-

1,005,282

297,315

11,469

-

-

460,386

254,282

12,360

-

696,498

193,744

(25,177)

18,904

(6,273)

690,225

148,186

24,175

517,864

-

(53,296)

(5,737)

(59,033)

134,711

36,940

14,534

83,237

-

-

383,638

234,840

12,272

42,601

93,925

(49,038)

(2,241)

(51,279)

42,646

30,624

3,810

8,212

-

-

267,199

136,876

7,218

14,503

108,602

(18,819)

(222)

(19,041)

89,561

34,167

2,092

 53,302

-

Net earnings (loss)

$    130,764

$   139,736 

$     62,274

$     44,696

$     26,842

$    (92,614)

$          513

$   517,864

$     83,237

$       8,212

$      53,302

$         0.70

$         0.76

$         0.35

$         0.27

$         0.17

$       (0.58)

$         0.00

$         3.83

$         0.66

$         0.07

$          0.42

$         0.69

$         0.73

$         0.34

$         0.27

$         0.17

$       (0.58)

$         0.00

$         3.77

$         0.66

$         0.07

$          0.42

185,646

198,226

 184,400 

 210,316 

177,606

189,321

163,701

165,938

159,631

160,443

159,413

159,413

141,171

142,514

135,295

137,463

126,678

128,233

126,665

126,797

126,627

126,904

Cash, cash equivalents, and short-term 

$ 537,295

$ 671,586

$ 632,502

$ 632,700

$ 555,540

$   339,938

$   367,115

$   337,213

$   105,193

$   113,729

$      55,263

2007

2006

2005

  2004

2003

2002

2001

2000

1999

1998

1997

investments

Working capital

Current ratio

Property and equipment, net

Capital expenditures

Depreciation and amortization

Total assets

Long-term debt

Stockholders’ equity

2.92

 3.23 

3.42

3.27

1,220,998

 1,124,365 

1,090,592

1,171,815

200,027

214,691

 183,298 

 196,963 

136,714

188,900

4,995,235

 4,691,896 

4,527,591

607,237

 608,434 

751,553

3,356,775

 3,080,813 

2,855,852

158,627

202,580

4,638,590

752,145

2,773,335

1,145,873

 1,192,833 

1,136,466

1,168,383

1,049,892

897,456

1,096,034

1,057,200

126,635

194,055

4,566,360

836,606

2,514,034

2.81

2.56

3.29

1,213,600

1,274,850

1,167,533

110,074

180,748

162,493

163,387

3.53

973,554

229,781

140,840

604,150

2.87

930,545

119,638

139,676

650,483

3.13

997,067

151,682

127,947

455,134

3.38

709,142

78,074

81,874

4,315,159

3,951,523

2,783,658

2,323,781

2,462,744

1,719,648

706,316

605,031

140,467

656,943

814,838

2,358,787

2,366,545

1,833,855

1,013,592

1,002,519

347,463

959,648

Vishay Intertechnology

11

 
 
 
 
 
 
 
 
 
 
 
 
Product List

Semiconductors

Rectifiers

Schottky (single, dual)
Standard, Fast and Ultra-Fast Recovery 
(single, dual)
Bridge
Superectifier®
Sinterglass Avalanche Diodes

High-Power Diodes and Thyristors

High-Power Fast-Recovery Diodes
Phase-Control Thyristors
Fast Thyristors

Small-Signal Diodes

Schottky and Switching (single, dual)
Tuner/Capacitance (single, dual)
Bandswitching
PIN

Zener and Suppressor Diodes

Zener (single, dual)
TVS (TRANSZORB®, Automotive, ESD, Arrays)

FETs

Low-Voltage TrenchFET® Power MOSFETs
High-Voltage TrenchFET® Power MOSFETs
High-Voltage Planar MOSFETs
JFETs

Passive Components

Resistive Products

Foil Resistors
Film Resistors

Metal Film Resistors
Thin Film Resistors
Thick Film Resistors
Metal Oxide Film Resistors
Carbon Film Resistors

Wirewound Resistors
Power Metal Strip® Resistors
Chip Fuses
Variable Resistors

Cermet Variable Resistors
Wirewound Variable Resistors
Conductive Plastic Variable Resistors

Networks/Arrays
Non-Linear Resistors
NTC Thermistors
PTC Thermistors
Varistors

Magnetics
Inductors
Transformers

12

Vishay intertechnology

RF Transistors

Bipolar Transistors (AF and RF)
Dual Gate MOSFETs
MOSMICs®

Optoelectronics

IR Emitters and Detectors, and IR Receiver 
Modules
Optocouplers and Solid-State Relays
Optical Sensors
LEDs and 7-Segment Displays
Infrared Data Transceiver Modules
Custom Products

ICs

Power ICs
Analog Switches
RF Transmitter and Receiver Modules
ICs for Optoelectronics

Modules

Power Modules (contain power diodes, 
thyristors, MOSFETs, IGBTs)
DC/DC Converters

Capacitors

Tantalum Capacitors

Molded Chip Tantalum Capacitors
Coated Chip Tantalum Capacitors
Solid Through-Hole Tantalum Capacitors
Wet Tantalum Capacitors

Ceramic Capacitors

Multilayer Chip Capacitors
Disc Capacitors

Film Capacitors
Power Capacitors
Heavy-Current Capacitors
Aluminum Capacitors
Silicon RF Capacitors

Strain Gage Transducers and Stress  
Analysis Systems
PhotoStress®
Strain Gages
Load Cells
Force Transducers
Instruments
Weighing Systems
Specialized Strain Gage Systems