Vishay launched new low-profile surface-mount rectifiers in the DFN6546A package for various applications, enhancing thermal performance and efficiency.
Quiver AI Summary
Vishay Intertechnology, Inc. has announced the launch of four new series of surface-mount standard rectifiers, distinguished as the industry’s first to feature a low profile DFN6546A package with wettable flanks. The new models—SE50N6x, SE80N6x, SE100N6x, and SE120N6x—offer space-efficient solutions for polarity protection in various applications and are available with reverse voltages of 200 V, 400 V, and 600 V. The DFN6546A package, measuring 6.5 mm by 4.6 mm and only 0.88 mm high, allows for better PCB space utilization and includes improvements in thermal performance and current ratings compared to traditional packages. With excellent reverse leakage and forward voltage characteristics, these rectifiers are suitable for automotive and industrial use, are compliant with RoHS and halogen-free requirements, and available for order with an eight-week lead time.
Potential Positives
- Introduction of four new series of surface-mount standard rectifiers marks a significant advancement as the industry’s first devices in the low profile DFN6546A package with wettable flanks.
- Devices provide space-saving solutions for power line polarity protection and rail to rail protection across commercial, industrial, and automotive applications, enhancing versatility.
- Improved specifications, including 20% higher current ratings and 82% higher forward surge capability compared to existing solutions, position Vishay’s offerings as superior in the market.
- The rectifiers' advanced construction leads to improved thermal performance and reduced power losses, supporting energy efficiency initiatives in technology applications.
Potential Negatives
- None
FAQ
What are the new rectifiers introduced by Vishay Intertechnology?
Vishay introduced four new series of surface-mount standard rectifiers in the DFN6546A package, designed for power line and rail protection.
What is the significance of the DFN6546A package?
The DFN6546A package is the first low-profile option with wettable flanks, enhancing PCB space efficiency and enabling automatic optical inspection.
What are the key benefits of these rectifiers?
They offer lower profile, higher current ratings, improved thermal performance, and reduced power losses, enhancing overall efficiency and reliability.
What types of applications are the rectifiers suited for?
These rectifiers are ideal for commercial, industrial, and automotive applications, providing enhanced polarity and rail protection.
Are the new rectifiers compliant with any environmental standards?
Yes, the rectifiers are RoHS-compliant and halogen-free, meeting environmental safety standards.
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.
$VSH Revenue
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$VSH Hedge Fund Activity
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Full Release
MALVERN, Pa., Sept. 15, 2026 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced four new series of surface-mount standard rectifiers that are the industry’s first such devices in the low profile DFN6546A package with wettable flanks. Providing space-saving solutions for power line polarity protection and rail to rail protection in commercial, industrial, and automotive applications, the 5 A SE50N6x, 8 A SE80N6x, 10 A SE100N6x, and 12 A SE120N6x are each available with reverse voltages of 200 V, 400 V, and 600 V, and are offered in AEC-Q101 qualified versions.
The latest package in Vishay’s new Power DFN family, the DFN6546A features a compact 6.5 mm by 4.6 mm footprint and an extremely low typical height of 0.88 mm, allowing the Vishay General Semiconductor rectifiers released today to make more efficient use of PCB space. At the same time, the devices’ advanced construction and die placement technology allow for a higher copper content and larger chip sizes, resulting in improved thermal performance, higher current ratings, and forward surge current capability. Compared to solutions in the SMPC (TO-277A) package with the same footprint, the SE50N6x, SE80N6x, SE100N6x, and SE120N6x deliver a 10 % lower profile, 20 % higher current ratings, and 82 % higher forward surge capability.
Featuring an oxide planar chip junction design, the rectifiers offer typical reverse leakage current less than 0.1 μA, while their low forward voltage drops down to 0.77 V reduces power losses to improve efficiency. The devices operate over a wide temperature range from -55 °C to +175 °C, and provide ESD capability in compliance with IEC 61000-4-2, air discharge mode. The wettable flanks of their DFN6546A package allow for automatic optical inspection (AOI), eliminating the need for an X-ray inspection. Ideal for automated placement, the rectifiers offer an MSL moisture sensitivity level of 1, per J-STD-020, LF maximum peak of 260 °C. The devices are RoHS-compliant and halogen-free.
Device Specification Table:
|
Part #
|
I
F(AV)
(A) |
V
RRM
(V) |
I
FSM
(A) |
V F at I F and T J |
T
J
max. (°C) |
Package
|
||
|
V
F
(V) |
I
F
(A) |
T
A
(°C) |
||||||
| SE50N6D | 5 | 200 | 240 | 0.77 | 5 | 125 | 175 | DFN6546A |
| SE50N6G | 5 | 400 | 240 | 0.77 | 5 | 125 | 175 | DFN6546A |
| SE50N6J | 5 | 600 | 240 | 0.77 | 5 | 125 | 175 | DFN6546A |
| SE80N6D | 8 | 200 | 240 | 0.82 | 8 | 125 | 175 | DFN6546A |
| SE80N6G | 8 | 400 | 240 | 0.82 | 8 | 125 | 175 | DFN6546A |
| SE80N6J | 8 | 600 | 240 | 0.82 | 8 | 125 | 175 | DFN6546A |
| SE100N6D | 10 | 200 | 300 | 0.83 | 10 | 125 | 175 | DFN6546A |
| SE100N6G | 10 | 400 | 300 | 0.83 | 10 | 125 | 175 | DFN6546A |
| SE100N6J | 10 | 600 | 300 | 0.83 | 10 | 125 | 175 | DFN6546A |
| SE120N6D | 12 | 200 | 320 | 0.84 | 12 | 125 | 175 | DFN6546A |
| SE120N6G | 12 | 400 | 320 | 0.84 | 12 | 125 | 175 | DFN6546A |
| SE120N6J | 12 | 600 | 320 | 0.84 | 12 | 125 | 175 | DFN6546A |
Samples and production quantities of the new surface-mount standard rectifiers in the DFN6546A package are available now, with lead times of eight 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?98743
(SE50N6D, SE50N6G, SE50N6J)
http://www.vishay.com/ppg?98744
(SE80N6D, SE80N6G, SE80N6J)
http://www.vishay.com/ppg?98727
(SE100N6D, SE100N6G, SE100N6J)
http://www.vishay.com/ppg?98745
(SE120N6D, SE120N6G, SE120N6J)
Link to product photo:
https://www.flickr.com/photos/vishay/albums/72177720335563596
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]
