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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 MOSFETs?
Built for Performance and Reliability
Design Ingenuity
Proven Quality
Trusted Reliability
Innovative Packaging
Innovative Packaging PowerPAK® and PowerPAIR® package families are designed for system minimization in multiple low profile configurations. Advanced thermal capabilities deliver outstanding reliability and efficiency.
About MOSFETs
Breadth that Simplifies Sourcing
Support to streamline development
Ability to scale
Our Automotive Grade goes above and beyond AEC-Q101
Applications
Computing
Vishay’s broad MOSFET portfolio supports every stage of AI server power delivery, from PFC and DC/DC conversion to synchronous rectification and OR-ing. Our E Series and EF Series superjunction MOSFETs, along with Gen IV and Gen V medium voltage devices, deliver the low FOM, high efficiency, and power density required for the next generation of AI infrastructure.
AI Power MOSFET Solutions
Gen V Medium Voltage MOSFETs
E-Series Superjunction MOSFETs
EF Series With Fast Body Diode
AI Power MOSFET Solutions
Gen V Medium Voltage MOSFETs
E-Series Superjunction MOSFETs
EF Series With Fast Body Diode
AI and Server Power Architectures
- E Series Superjunction MOSFETs provide best in class FOM for PFC and hard-switching topologies, enabling up to 97.5 % efficiency
- EF Series devices feature an integrated fast body diode with up to 10× lower Qrr for soft-switching LLC designs
- Gen V medium voltage MOSFETs combine low RDS(on), Qg, and Coss for optimal synchronous rectification performance
- Wide range of packages — including PowerPAK® 8 × 8, 10 × 12, SO-8DC, and 1212-F — to fit density and thermal requirements across AI server platforms
- Proven reliability and efficiency in AI data center environments with high continuous load operation
Automotive Grade
Vishay’s AEC-Q101 qualified MOSFETs are designed from the ground up to meet the automotive industry’s expectations for quality and long term reliability. Our trusted high performance solutions are ideal for a wide range of automotive power conversion and system protection applications.
TrenchFET® Gen V
Top-Cooled Package Solutions
Automotive Applications
The evolution of passenger and commercial vehicles has pushed the boundaries of power semiconductor technology to provide the highest levels of efficiency, safety, reliability, comfort, and performance. Vishay’s wide range of n- and p-channel Automotive Grade MOSFETs can deliver the power conversion solutions required by the latest electrification, ADAS, and e-mobility systems. The recently introduced TrenchFET® Gen V technology is specifically tailored for robust and efficient power delivery in applications including power steering, braking, DC/DC conversion, e-fuses, LED headlamp arrays, and more.
- TrenchFET® silicon power MOSFETs from 200 V p-channel to 300 V n-channel
- 1200 V MaxSiC® silicon carbide power MOSFETs
- Industry-leading RDS(on) and RDS(on)*Qg FOM for reduced power loss
- Wide range of package types, including industry-standard form factors as well as innovative designs to bring unique advantages to early adopters
- Years of experience developing and supplying custom “known good die” (bare die in tape and reel)
- In-house board-level reliability and mission profile test capabilities
Industrial Power Systems
Vishay MOSFETs power industrial systems with the efficiency, thermal performance, and ruggedness required for continuous operation in demanding environments. This includes the 1200 V MaxSiC® silicon carbide family for high voltage, high power applications.
1200 V SiC MOSFETs
PowerPAK® 10 x 12
PowerPAK® 1212-F
PowerPAIR®
1200 V SiC MOSFETs
PowerPAK® 10 x 12
PowerPAK® 1212-F
PowerPAIR®
- Industry-leading RDS(on) and FOM reduce conduction and switching losses
- PowerPAK® 10 × 12, PowerPAK® 1212-F, and PowerPAIR® packages enhance power density
- 1200 V SiC MOSFETs deliver high efficiency and reliability in high voltage applications
- Ideal for motor drives, solar inverters, welding, battery management, and automation
Aerospace and Defense
Vishay Automotive Grade MOSFETs can serve as off the shelf alternatives in select aerospace and defense applications, meeting AEC-Q101 as an option to MIL-STD-11991 and MIL-PRF-19500.
Automotive Grade for Defense and Aerosapce
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 (2024-2028)
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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