Vishay Intertechnology 1200 V SiC MOSFET Power Modules in MAACPAK PressFit Package Increase Efficiency and Reliability

Rhea-AI Summary

Vishay Intertechnology (NYSE: VSH) on Dec 3, 2025 introduced two 1200 V SiC MOSFET power modules in a low-profile MAACPAK PressFit package: VS-MPY038P120 (four MOSFETs, full-bridge) and VS-MPX075P120 (six MOSFETs, three-phase).

Both integrate latest-generation SiC MOSFETs, NTC temperature sensing, fast intrinsic SiC diodes, rugged transfer-mold construction, high operating junction temperature (+175 °C), and industry-standard PressFit pin layouts. Specs include 38 mΩ Rds(on) with 35 A continuous at +80 °C (VS-MPY038P120) and 75 mΩ Rds(on) with 18 A continuous (VS-MPX075P120). Samples and production are available with 13-week lead times.

Positive

• Low on-resistance: 38 mΩ (VS-MPY038P120)
• Continuous drain current: 35 A at +80 °C (VS-MPY038P120)
• High max junction temperature: +175 °C
• PressFit matrix: industry-standard replacement compatibility
• Rugged transfer-mold: improved thermal resistance

Negative

• Lead times of 13 weeks may delay deployments
• Higher Rds(on): 75 mΩ limits current for VS-MPX075P120

News Market Reaction

+6.41%

1 alert

+6.41% News Effect

On the day this news was published, VSH gained 6.41%, reflecting a notable positive market reaction.

Data tracked by StockTitan Argus on the day of publication.

Key Figures

Device voltage rating: 1200 V On-resistance: 38 mΩ Continuous drain current: 35 A +5 more

8 metrics

Device voltage rating 1200 V SiC MOSFET power modules VS-MPY038P120 and VS-MPX075P120

On-resistance 38 mΩ VS-MPY038P120 full-bridge inverter module

Continuous drain current 35 A VS-MPY038P120 at +80 °C

On-resistance 75 mΩ VS-MPX075P120 three-phase inverter module

Continuous drain current 18 A VS-MPX075P120 at unspecified temperature

Max junction temperature +175 °C Maximum operating junction temperature for both modules

Lead time 13 weeks Samples and production quantities availability

MOSFET count Four and six MOSFETs VS-MPY038P120 and VS-MPX075P120 module configurations

Market Reality Check

Price: $19.86 Vol: Volume 1,538,846 vs 20-da...

normal vol

$19.86 Last Close

Volume Volume 1,538,846 vs 20-day average 1,789,680 ahead of this product news. normal

Technical Shares at $15.84, trading above 200-day MA at $15.23 pre-announcement.

Peers on Argus

While VSH was up 2.93%, close peers showed mixed, mostly mildly negative moves (...

While VSH was up 2.93%, close peers showed mixed, mostly mildly negative moves (e.g., DIOD -1.2%, SIMO -0.65%, SYNA -0.09%), suggesting a stock-specific reaction rather than a broad sector move.

Historical Context

5 past events · Latest: Dec 09 (Positive)

Pattern 5 events

Date	Event	Sentiment	Move	Catalyst
Dec 09	Product award	Positive	+0.5%	Ambient light sensor winning 2025 AspenCore World Electronics Achievement Award.
Dec 03	Product launch	Positive	+6.4%	Introduction of 1200 V SiC MOSFET modules for automotive and industrial uses.
Dec 02	Factory certification	Positive	+2.2%	New Mexico factory gaining IATF 16949:2016 and multiple ISO certifications.
Nov 25	Product launch	Positive	+3.5%	Release of 1500 V VORA1150 solid-state relay for 800 V battery systems.
Nov 19	Dividend declaration	Positive	-3.9%	Quarterly dividend of $0.10 per share on common and Class B stock.

Pattern Detected

Recent positive operational and product announcements have generally seen aligned positive price reactions, while dividend news showed one notable divergence.

Recent Company History

This announcement of new 1200 V SiC MOSFET power modules follows a series of product and operational updates. In late November 2025, VSH launched the VORA1150 high-voltage solid-state relay and highlighted a new IATF-certified factory in Mexico, both with positive price reactions. A subsequent quarterly dividend of $0.10 per share saw a negative move. An award for the VEML4031X00 sensor and today’s SiC module launch continue a pattern of innovation-focused news with generally constructive market responses.

Market Pulse Summary

The stock moved +6.4% in the session following this news. A strong positive reaction aligns with VSH...

Analysis

The stock moved +6.4% in the session following this news. A strong positive reaction aligns with VSH’s recent pattern, where new power and sensor product launches and factory certifications were followed by constructive moves of up to 6.41%. Investors previously rewarded similar SiC and high-voltage introductions. However, the stock traded about 20.04% below its 52-week high before this news, and prior divergence on dividend headlines suggests sentiment can shift quickly if execution or demand expectations change.

Key Terms

sic mosfet, silicon carbide, ntc thermistor, parasitic inductance, +4 more

8 terms

sic mosfet technical

"introduced two new 1200 V MOSFET power modules designed to increase..."

A SiC MOSFET is an electronic switch used to control high-voltage electricity, made from silicon carbide (SiC) instead of traditional silicon. It acts like a more efficient, tougher light switch that turns power on and off with less energy loss, withstands higher temperatures, and can be smaller. Investors care because these features can lower system costs, improve efficiency and performance, and drive demand in electric vehicles, renewable energy, and industrial power equipment.

silicon carbide technical

"combine the latest silicon carbide (SiC) technology with a rugged..."

Silicon carbide is a hard, durable material made from silicon and carbon, often used in industrial applications like cutting tools and electronics. Its ability to withstand high temperatures and conduct electricity efficiently makes it valuable in manufacturing advanced electronic devices. For investors, companies working with silicon carbide are seen as key players in the growing market for high-performance electronics and energy-efficient technologies.

ntc thermistor technical

"integrate Vishay’s latest generation SiC MOSFETs with an NTC thermistor for..."

An NTC thermistor is a temperature-sensitive electronic component whose electrical resistance falls as temperature rises. Think of it like a sensor that becomes easier for electricity to flow through when it gets warmer, allowing devices to monitor or control temperature. Investors care because NTC thermistors are widely used in consumer electronics, battery and charging systems, and industrial controls; their cost, supply and reliability can affect product performance, safety and manufacturing margins.

parasitic inductance technical

"low profile devices save space while reducing parasitic inductance for..."

Parasitic inductance is the unwanted tendency of traces, wires, component leads or circuit layouts to act like tiny coils that resist rapid changes in electric current, similar to how a heavy flywheel resists quick speed shifts. It matters to investors because it can degrade high-speed signal integrity, cause voltage spikes, create electromagnetic interference, raise testing and compliance costs, and force design changes that affect product performance, manufacturing yield and time to market.

emi technical

"low profile helps reduce parasitic inductance and EMI, while saving space."

An EMI is a UK tax-advantaged employee share option plan that lets a company grant executives and staff the right to buy shares at a preset price after a vesting period. It matters to investors because it aligns employees’ incentives with company performance—like giving key workers a stake in the business—while potentially diluting existing shareholders and changing future earnings per share when options are exercised.

pressfit technical

"low profile MAACPAK PressFit package, the Vishay Semiconductors VS-MPY038P120..."

A pressfit is a way of joining two parts by pressing one tightly into the other so friction and material squeeze hold them together, like pushing a snug peg into a hole. For investors, pressfit matters because it can lower assembly time and manufacturing cost, improve product reliability, and affect regulatory and clinical outcomes for medical implants — all of which influence margins, warranty exposure, and market acceptance.

full-bridge inverter technical

"VS-MPY038P120 offers a full-bridge inverter topology with low on-resistance..."

A full-bridge inverter is an electrical circuit that converts direct current (DC) into alternating current (AC) by switching four power elements in a square “bridge” pattern to create a controlled AC waveform. Think of it like a traffic director that alternates flow between two lanes to produce a smooth two-way rhythm; it allows higher power, finer control and more efficient use of components than simpler converters. Investors watch this technology because its performance, cost and reliability directly affect products like solar inverters, electric vehicle drives and industrial power systems, influencing revenues, margins and market competitiveness.

three-phase inverter technical

"VS-MPX075P120 features a three-phase inverter topology with on-resistance..."

A three-phase inverter is an electrical device that converts stored or generated direct current (like from a battery or solar panel) into three-phase alternating current used by power grids and large motors. Think of it as a traffic controller that turns a single flow of energy into a coordinated three-lane flow that industrial equipment and transmission systems prefer. Investors care because its efficiency, reliability, and cost affect returns on projects in energy, manufacturing, and electric vehicles.

AI-generated analysis. Not financial advice.

For Medium to High Frequency Applications, Low Profile Devices Save Space While Reducing Parasitic Inductance for Cleaner Switching

MALVERN, Pa., Dec. 03, 2025 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced two new 1200 V MOSFET power modules designed to increase efficiency and reliability for medium to high frequency applications in automotive, energy, industrial, and telecom systems. Offering four and six MOSFETs, respectively, in the low profile MAACPAK PressFit package, the Vishay Semiconductors VS-MPY038P120 and VS-MPX075P120 combine the latest silicon carbide (SiC) technology with a rugged transfer mold construction.

The power modules released today integrate Vishay’s latest generation SiC MOSFETs with an NTC thermistor for temperature sensing and fast intrinsic SiC diodes with low reverse recovery. The result is reduced switching losses and increased efficiency for solar inverters; chargers for electric (EV) and hybrid electric (HEV) vehicles; motor drives, welding equipment, DC/DC converters, UPS, and HVAC systems; large scale battery storage systems; and telecom power supplies.

For increased reliability, the rugged transfer mold technology of the VS-MPY038P120 and VS-MPX075P120 allows them to achieve much longer product lifecycles than legacy solutions available on the market, while improving thermal resistance. For more efficient, cleaner switching, the devices’ low profile helps reduce parasitic inductance and EMI, while saving space. The modules’ PressFit pins are arranged in a matrix that adheres to industry-standard layouts, allowing for easy replacement of competing solutions in existing designs to enhance performance.

The VS-MPY038P120 offers a full-bridge inverter topology with low on-resistance of 38 mΩ and continuous drain current of 35 A at +80 °C, while the VS-MPX075P120 features a three-phase inverter topology with on-resistance of 75 mΩ and continuous drain current of 18 A. Both devices deliver high speed switching with low capacitance and offer a high maximum operating junction temperature of +175 °C. The power modules are RoHS-compliant and halogen-free.

Samples and production quantities of the VS-MPX075P120 and VS-MPY038P120 are available now, with lead times of 13 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

Link to product photo:
https://www.flickr.com/photos/vishay/albums/72177720330529227

Links to datasheets:
http://www.vishay.com/ppg?97296 (VS-MPX075P120)
http://www.vishay.com/ppg?97297 (VS-MPY038P120)

For more information please contact:
Vishay Intertechnology
Peter Henrici, +1 408 567-8400
peter.henrici@vishay.com
or
Redpines
Bob Decker, +1 415 409-0233
bob.decker@redpinesgroup.com

FAQ

What are the key specs of Vishay's VS-MPY038P120 SiC module (VSH)?

VS-MPY038P120 is a 1200 V full-bridge SiC module with 38 mΩ Rds(on), 35 A continuous at +80 °C, NTC thermistor, and +175 °C max junction temperature.

How does the VS-MPX075P120 compare for three-phase inverter use (VSH)?

VS-MPX075P120 is a 1200 V three-phase SiC module with 75 mΩ Rds(on), 18 A continuous, fast intrinsic diodes, and low parasitic inductance.

Are Vishay's new SiC modules available to buy now (VSH)?

Samples and production quantities are available now with reported 13-week lead times.

What package and mounting does Vishay use for the new 1200 V SiC modules (VSH)?

Both modules use a low-profile MAACPAK PressFit package with a matrix of PressFit pins matching industry-standard layouts.

Which applications do Vishay cite for the VS-MPY038P120 and VS-MPX075P120 (VSH)?

Targeted applications include solar inverters, EV/HEV chargers, motor drives, DC/DC converters, UPS, battery storage, and telecom power supplies.

Do the new Vishay modules offer thermal sensing and RoHS compliance (VSH)?

Yes; both modules include an NTC thermistor for temperature sensing and are RoHS-compliant and halogen-free.