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PRODUCTS
SEMICONDUCTORSdiodes and rectifiersdiscrete thyristorsIC - POWER AND LINEARmosfetsoptoelectronicsPOWER MODULESPASSIVE COMPONENTSinductors and magneticssensorsOther components
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APPLICATIONS
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RESOURCES
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CUSTOM CAPABILITIES
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Company
Why Vishay Capacitors?
Exceptional Reliability Meets Design Flexibility
Ingenuity of Our Engineers
Level of Quality
Reliability
Innovative Packaging
Let our skilled engineers help you find the perfect solution — custom designs, reliability screening, and special processing to meet your goals.
About Capacitors
#0
in medical implantable capacitors & military-grade capacitors
CO0
emissions will be reduced by 50% in 2023
Applications
Automotive Excellence
In automotive applications, DC-Link capacitors play a crucial role in power electronics systems, especially in electric and hybrid vehicles. They serve multiple critical functions that ensure stable, efficient, and safe operation of power electronics.
MKP1848e
Power Conversion
DC-Link film capacitors keep EV power systems running smoothly and safely. They’re a key component in automotive power conversion applications such as on-board chargers, powertrains, DC/DC converters, e-compressors, and heating systems.
- Very robust under high humidity
- Operating temperatures up to 125 °C and beyond
- Low profile package available (MKP1848Se)
- Customizable terminations and packages
- AEC-Q200 qualified (IEC TS 63337:2024 upon request)
Powering Life-Critical Devices
Tantalum capacitors are widely used in implantable medical devices due to their reliability and compactness. MLCCs are essential in pacemakers, especially for signal processing and miniaturization.
VJ Hi-Rel Series
TM8
Reliable Pacemaker
The self-healing properties and absence of a known wear-out mechanism make tantalum capacitors suitable for long term implantation, while the compact size of MLCCs enables further miniaturization of pacemakers and neurostimulators.
- Qualified for use in FDA Class III devices
- Manufactured in medical-qualified ISO 13485 facilities
- As small as 0402 case size
- Custom manufacturing and testing, backed by a long term development partnership
Robustness and Reliability Through Ingenious Design
High power capacitors are essential components in industrial converter systems, where they help manage energy flow, stabilize voltage, and improve overall system efficiency.
PhMKP
DCMKP
Industrial Converter Systems
DC-Link capacitors ensure stabilization in AC/DC converters by maintaining a stable DC voltage between rectifier and inverter stages, reducing ripple currents, and improving power quality. AC filter capacitors suppress high frequency noise and harmonics generated by switching devices, protecting sensitive components through filtering.
- Best in class quality and reliability
- Designed with German ingenuity since 1950
- Highly customizable to the required application
Aerospace and Defense
Vishay offers a broad range of high reliability tantalum and MLCC capacitors to meet the rigorous standards of the aerospace and defense markets. If your application is safety or mission critical, turn to the experts at Vishay for a solution.
CDR-MIL-PRF-55681
MIL-PRF-39006
MIL-PRF-32700
Avionics Power Conversion and Distribution Systems
Reliable and efficient power systems are fundamental to delivering clean, stable power in critical applications. In avionics, where high reliability and long term performance are crucial, these systems play a vital role in meeting stringent operational demands.
- Robustness, reliability, and high stability
- Stable performance over operating temperature, voltage range, and lifespan
- MIL-PRF qualified
Custom Solutions
Vishay's Custom Capability Solutions offer tailored components and assemblies to meet specific customer requirements across diverse industries.
Reference Designs
To accelerate your development, Vishay provides reference designs — highly reliable solutions that leverage the best of our component technology.
About Vishay
While boasting an ever-growing portfolio of discrete semiconductors and passive components, we support the growing needs of our customers by committing to:
Higher capacity readiness
New product releases
Increased technical resources
Vishay is close by:
We operate in every region to meet you wherever you are.
investment in capacity expansion (2024-2030)
Patents
years of technological leadership in the components industry
Vishay Employees Worldwide
Vishay manufactures one of the world’s largest portfolios of discrete semiconductors and passive electronic components that are essential to innovative designs in the automotive, industrial, computing, consumer, telecommunications, military, aerospace, and medical markets. Serving customers worldwide, Vishay is The DNA of tech.®
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