Vishay launched four 650 V superjunction MOSFET power modules for efficient power conversion in various industrial applications.
Quiver AI Summary
Vishay Intertechnology has announced the introduction of four new power modules featuring 650 V superjunction MOSFETs in the SOT-227 package, designed for high-efficiency power conversion in various industrial applications. The new models, VS-FC50SA65, VS-FC100SA65, VS-FC150SA65, and VS-FC50LA65, include three with single-switch configurations rated for 50 A, 100 A, and 150 A, and one low side chopper device rated at 50 A, integrating a 650 V SiC diode. These modules optimize the tradeoff between on-resistance and gate charge, reducing power losses while enhancing switching performance, making them suitable for use in DC/DC converters and DC/AC inverters across diverse applications such as solar power inverters, charging stations, and medical imaging equipment. They operate in a wide temperature range of -55 °C to +150 °C, and their SOT-227 package allows for easy integration into existing designs without requiring PCB modifications. Sample and production quantities are currently available with a 12-week lead time.
Potential Positives
- Introduction of four new power modules with 650 V superjunction MOSFETs enhances Vishay's product portfolio in the high-efficiency power conversion market.
- The devices' optimized RDS(on)-Qg tradeoff allows for reduced power losses, appealing to designers focused on efficiency in industrial applications.
- Wide temperature operating range of -55 °C to +150 °C makes these modules suitable for demanding applications like solar inverters and medical equipment.
- The SOT-227 package enables a drop-in replacement for existing solutions, simplifying integration and reducing costs for customers.
Potential Negatives
- Lead times of 12 weeks for the new products may deter potential customers looking for quicker availability in a competitive market.
- The release does not mention any specific performance benchmarks or comparisons with competitors, leaving potential customers without critical information needed to assess the products' advantages.
- Failure to provide detailed information on pricing or market positioning could lead to uncertainty about the products' competitiveness in cost-sensitive applications.
FAQ
What new power modules did Vishay Intertechnology introduce?
Vishay launched four new power modules featuring 650 V superjunction MOSFETs in SOT-227 package configurations.
What are the current ratings for Vishay's new power modules?
The current ratings for the new modules are 50 A, 100 A, and 150 A in single-switch configurations, plus a 50 A low side chopper.
What applications are the new power modules suitable for?
The modules are ideal for solar inverters, fuel cell systems, UPS, lighting systems, and medical imaging equipment.
What temperature range do these power modules operate in?
The power modules can operate in a wide temperature range of -55 °C to +150 °C.
What advantage do these devices offer for existing designs?
The SOT-227 package allows for drop-in replacements, eliminating the need for costly PCB redesigns.
Disclaimer: This is an AI-generated summary of a press release distributed by GlobeNewswire. The model used to summarize this release may make mistakes. See the full release here.
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Full Release
Offered in Single-Switch and Low Side Chopper Configurations, Devices Feature Latest 650 V Superjunction MOSFET Technology for an Optimized R DS(on) -Q g Tradeoff
MALVERN, Pa., Oct. 01, 2026 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced four new power modules featuring 650 V superjunction MOSFETs in the industry-standard SOT-227 package. Designed to deliver an optimized balance between conduction and switching losses, the Vishay Semiconductors VS-FC50SA65 , VS-FC100SA65 , VS-FC150SA65 , and VS-FC50LA65 support high efficiency power conversion in industrial applications.
The power modules released today include three devices in a single-switch configuration with nominal current ratings of 50 A, 100 A, and 150 A, as well as a 50 A device in a low side chopper configuration that integrates a 650 V SiC diode. All four components leverage the latest high efficiency 650 V superjunction MOSFET technology to achieve a highly competitive tradeoff between on-resistance and gate charge. This allows designers to reduce power losses while maintaining fast switching performance.
The VS-FC50SA65, VS-FC100SA65, VS-FC150SA65, and VS-FC50LA65 will be used as DC/DC converters and DC/AC inverters in solar power inverters and hydrogen generation and fuel cell systems; auxiliary electronics and energy transportation within HVDC infrastructure; charging stations; switch mode power supplies and welding and cutting equipment; UPS, lighting systems, and rail power supplies; and medical imaging equipment such as X-ray and MRI systems.
For the challenging environments of these applications, the power modules offer a wide temperature range of -55 °C to +150 °C. For existing designs, the devices’ SOT-227 package provides a drop-in replacement for competing solutions, lowering costs by eliminating the need for PCB redesigns.
Device Specification Table:
| Part number | VS-FC50LA65 | VS-FC50SA65 | VS-FC100SA65 | VS-FC150SA65 |
| V DSS (V) | 650 | 650 | 650 | 650 |
| R DS(on) typ. (mΩ) | 45 | 44 | 22 | 14.8 |
| Q g (nC) | 167 | 167 | 338 | 508 |
| Nominal current rating (A) | 50 | 50 | 100 | 150 |
| Configuration | Low side chopper | Single switch | Single switch | Single switch |
Sample and production quantities of the VS-FC50SA65, VS-FC100SA65, VS-FC150SA65, and VS-FC50LA65 are available now with lead times of 12 weeks.
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. ® Vishay Intertechnology, Inc. is a Fortune 1000 Company listed on the NYSE (VSH). More on Vishay at www.Vishay.com .
The DNA of tech ® is a registered trademark of Vishay Intertechnology, Inc.
Vishay on Facebook:
http://www.facebook.com/VishayIntertechnology
Vishay Twitter feed:
http://twitter.com/vishayindust
Links to product datasheets:
http://www.vishay.com/ppg?97328
(VS-FC50LA65)
http://www.vishay.com/ppg?97321
(VS-FC50SA65)
http://www.vishay.com/ppg?97316
(VS-FC100SA65)
http://www.vishay.com/ppg?97317
(VS-FC150SA65)
Link to product photo:
https://www.flickr.com/photos/vishay/albums/72177720335683165
For more information please contact:
Vishay Intertechnology
Peter Henrici, +1 408 567-8400
[email protected]
or
Redpines
Bob Decker, +1 415 409-0233
[email protected]
