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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 Diodes & Rectifiers?
Industry-First Packaging to Fit Your Application
Ingenuity of Our Engineers
Level of Quality
Reliability
Innovative Packaging
Our latest 650 V and 1200 V silicon carbide (SiC) Schottky diodes strengthen our portfolio and deliver a competitive edge in performance and cost.
About Diodes & Rectifiers
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Market Share in Surface Mount Rectifiers and TVS Worldwide
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Diode Patents
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Active Part Numbers
0+ Years
of Leadership in the Automotive Market
Applications
Safeguarding AI Hardware
Vishay’s protection diodes dynamically regulate AI-powered systems to balance supply and demand, supporting optimal grid performance and preventing voltage instability.
DFN Package
Servers and Control Boards
For power and signal circuits, protection diodes — including ESD protection and TVS diodes — are an ideal solution.
- Offered in the latest packages including CLP, LLP, and DFN
- DFN packages feature wettable flanks for improved solder quality and inspection
- Low capacitance, leakage current, and clamping voltage
Robust Protection in a Small Package
To meet the high power demands of industrial applications, Vishay’s protection diodes manage transient voltage efficiently, enabling reliable and consistent operations. These circuit protection products include the industry-first XClampR® TVS series and market-leading PAR® and TRANSZORB® TVS diodes, all available in compact packages.
DO-218AB Package
Industrial Automation and Robotics
The snapback-type XClampR® TVS series delivers industry-low clamping ratios for higher power density — ideal for robotic arms.
- High junction temperature capability for reliability in harsh environments
- Broad stand-off voltage range up to 85 V
- Peak pulse current (IPPM) up to 180 A with a 10/10 000 μs waveform
- Extremely stable breakdown voltage (VBR) and clamping voltage (VC) over a wide operating temperature range
Innovative Automotive Solutions
Vishay offers one of the broadest lines of diodes and rectifiers for the automotive industry. Our Automotive Grade goes above and beyond AEC-Q101 to ensure these components meet the highest quality level for automotive applications.
SMPD Package
Double-Sided Cooling for EV / HEV Systems
The eSMP® series diodes also come in SMPD packages for efficient heat dissipation and double-sided cooling in high current applications.
- Wide variety of packaging options with space-saving footprints, optimal for downsizing
- Compact, low profile eSMP® series features better thermal performance than conventional SMD packages
- Rectifiers have a planar structure and platinum-doped lifetime control for the best overall performance and reliability
Space Adaptation
Designed to withstand some of the harshest conditions, Vishay’s diodes and rectifiers tolerate high temperatures, radiation, and vacuum. Vishay also provides various light, compact, and robust packages for a wide range of rectifiers, protection diodes, and small signal diodes.
eSMP® Package
Aerospace & Defense
Vishay’s Automotive Grade SMD diodes and rectifiers also meet the rigorous requirements of aerospace and defense applications.
- Available in eSMP®, DFN, conventional SMD, and power packages
- Minimize power loss to increase end system efficiency while delivering excellent ESD protection capability
- Feature innovations such as Trench MOS Barrier Schottky (TMBS®) and FRED Pt® ultrafast rectifier technologies
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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