Vishay introduced the MKP1848e DC-Link capacitor for automotive and industrial applications, featuring high temperature and humidity resistance.
Quiver AI Summary
Vishay Intertechnology, Inc. has announced the release of the AEC-Q200 qualified MKP1848e DC-Link metallized polypropylene film capacitor, designed for demanding automotive, energy, and industrial applications. Capable of operating at temperatures up to +125 °C, the new capacitor supports high ripple current up to 44.5 A and meets stringent performance standards, including temperature humidity bias for extended periods. It targets applications such as on-board chargers, power trains, and solar inverters, offering capacitance from 1 µF to 140 µF with low equivalent series resistance. The MKP1848e features a compact design that allows for significant volume reductions and superior performance compared to previous models. It withstands high voltage levels suitable for electric and hybrid vehicles and has robust thermal shock capabilities. Samples and production units are now available with a lead time of 10 weeks.
Potential Positives
- Introduction of a new AEC-Q200 qualified DC-Link metallized polypropylene film capacitor enhances Vishay's product portfolio for high-demand automotive and industrial applications.
- The capacitor offers significant performance improvements, including 25% higher ripple current density than previous-generation solutions, making it a competitive choice in the market.
- Its high temperature and humidity resistance positions it well for critical applications, potentially expanding Vishay's market share in the automotive and energy sectors.
- Customized terminals available on request cater to specific customer needs, enhancing customer satisfaction and fostering stronger business relationships.
Potential Negatives
- Introduction of a new product may indicate an ongoing need for innovation, suggesting past products may not have fully met market demands.
- The lengthy lead time of 10 weeks for product availability may cause delays for customers needing immediate solutions, potentially losing business to competitors.
- Dependence on high-temperature and humidity-resistance characteristics may raise concerns about reliability in extreme conditions, which could affect customer confidence.
FAQ
What is the Vishay MKP1848e capacitor designed for?
The Vishay MKP1848e is designed for automotive, energy, and industrial applications, ideal for harsh conditions.
What are the key features of the MKP1848e capacitor?
This capacitor offers high temperature operation, high ripple current, and resistance to humidity, suitable for various power conversion applications.
What are the voltage ratings of the MKP1848e capacitor?
The MKP1848e withstands operating voltages from 250 VDC to 800 VDC at +125 °C for a limited time.
How does the MKP1848e improve on previous-generation capacitors?
It provides 25% higher ripple current density and allows for significant volume reductions in design.
Where can I find samples of the MKP1848e capacitor?
Samples and production quantities of the MKP1848e are available now, with a lead time of 10 weeks.
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.
$VSH Congressional Stock Trading
Members of Congress have traded $VSH stock 1 times in the past 6 months. Of those trades, 0 have been purchases and 1 have been sales.
Here’s a breakdown of recent trading of $VSH stock by members of Congress over the last 6 months:
- REPRESENTATIVE JEFFERSON SHREVE sold up to $50,000 on 03/05.
To track congressional stock trading, check out Quiver Quantitative's congressional trading dashboard.
$VSH Insider Trading Activity
$VSH insiders have traded $VSH stock on the open market 10 times in the past 6 months. Of those trades, 10 have been purchases and 0 have been sales.
Here’s a breakdown of recent trading of $VSH stock by insiders over the last 6 months:
- JOHN MALVISI purchased 8,929 shares for an estimated $201,795
- ROY SHOSHANI (EVP, COO Semiconductors & CTO) purchased 10,000 shares for an estimated $149,525
- JOEL SMEJKAL (President and CEO) purchased 10,000 shares for an estimated $146,958
- MICHAEL J CODY has made 2 purchases buying 3,750 shares for an estimated $60,287 and 0 sales.
- MICHAEL SHAMUS O'SULLIVAN (EVP Chief Admin & LegalOfficer) purchased 2,500 shares for an estimated $37,212
- DAVID MCCONNELL (EVP & Chief Financial Officer) purchased 2,000 shares for an estimated $29,380
- PETER HENRICI (EVP - Corporate Development) purchased 1,430 shares for an estimated $21,031
- ROBERT BARRETT II HACKETT (SVP Global HR) purchased 1,000 shares for an estimated $14,750
- DAVID L TOMLINSON (SVP & Chief Accounting Officer) purchased 1,000 shares for an estimated $14,400
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$VSH Hedge Fund Activity
We have seen 151 institutional investors add shares of $VSH stock to their portfolio, and 187 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- INVESCO LTD. removed 5,512,888 shares (-89.4%) from their portfolio in Q2 2025, for an estimated $87,544,661
- HOOD RIVER CAPITAL MANAGEMENT LLC removed 5,172,692 shares (-100.0%) from their portfolio in Q2 2025, for an estimated $82,142,348
- ALYESKA INVESTMENT GROUP, L.P. added 3,646,769 shares (+inf%) to their portfolio in Q2 2025, for an estimated $57,910,691
- NORGES BANK removed 3,163,116 shares (-37.3%) from their portfolio in Q2 2025, for an estimated $50,230,282
- DEPRINCE RACE & ZOLLO INC added 2,412,116 shares (+65.9%) to their portfolio in Q2 2025, for an estimated $38,304,402
- PRINCIPAL FINANCIAL GROUP INC removed 1,927,887 shares (-77.6%) from their portfolio in Q2 2025, for an estimated $30,614,845
- TOCQUEVILLE ASSET MANAGEMENT L.P. added 1,399,494 shares (+inf%) to their portfolio in Q2 2025, for an estimated $22,223,964
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.
Full Release
MALVERN, Pa., Sept. 03, 2025 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced a new AEC-Q200 qualified DC-Link metallized polypropylene film capacitor designed for the harsh conditions of automotive, energy, and industrial applications. Offering high temperature operation up to +125 °C, the Vishay Roederstein MKP1848e delivers ripple current up to 44.5 A and withstands temperature humidity bias (THB) in accordance with Grade III of IEC60384-16 ed.3 – 60 °C / 93 % R.H for 1344 hours at rated voltage.
With its high temperature operation and resistance to high humidity, the Automotive Grade capacitor released today is ideal for automotive power conversion applications such as on-board chargers (OBC), power trains, HVAC systems, e-compressors, and DC/DC converters. This next-generation DC-Link capacitor also addresses the stringent needs for energy and industrial power conversion applications such as fast chargers, solar inverters, rectifiers for hydrogen electrolyzers, battery storage systems, motor drives, and UPS.
The MKP1848e offers rated capacitance from 1 µF to 140 µF and low ESR down to 1.0 mΩ, in rated voltages from 500 V DC to 1300 V DC . The devices provide 25 % higher ripple current density than previous-generation solutions with the same volume, while its compact footprint and pitch options down to 22.5 mm enable volume reductions up to 40 % and 15 %, respectively, at 500 V DC and 900 V DC .
To meet the standard high voltage levels of electric (EV) and plug-in hybrid electric vehicles (PHEV), the MKP1848e withstands operating voltages from 250 V DC to 800 V DC at +125 °C for a limited time. It also features high thermal shock capabilities — withstanding 1000 temperature cycles from -40 °C to +125 °C, with a 30-minute dwell time for each temperature extreme. The capacitor is available with customized terminals on request.
Samples and production quantities of the MKP1848e are available now, with lead times of 10 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/72177720328396438
Link to datasheet
:
http://www.vishay.com/ppg?26085
(MKP1848e DC-Link)
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]
