MALVERN, Pa. — May 7, 2018 — Vishay Intertechnology, Inc. (NYSE: VSH) today introduced 37 new high voltage thyristors and diodes for automotive applications. Qualified to AEC-Q101, the Vishay Semiconductors devices offer repetitive voltages from 600 V to 1600 V and wide current ranges in three package options.
The devices released today are available in surface-mount DPAK (TO-252AA) and D²PAK (TO-263AB) packages and in the through-hole TO-247AD. The nine new thyristors deliver continuous RMS on-state current from 12 A to 79 A, while the 28 standard and fast recovery diodes offer forward current from 8 A to 65 A. All devices provide up to 1000 V/µs immunity.
The thyristors and diodes are designed for use in the 50 Hz / 60 Hz AC line rectification stage for on-board battery chargers in electric vehicles (EV) and hybrid electric vehicles (HEV), where they supply a full range of charging power from 3 kW to over 30 kW. For inrush current limiting, the thyristors enable soft start functionality without the use of resistors and bulky mechanical relays.
Device Specification Table:
Device Specification Table:
|
Thyristors |
Package |
IRMS (A) |
VRRM/VDRM (V) |
Configuration |
|
D²PAK (TO-263AB)
|
12 to 25 |
800 to 1600 |
Single |
|
|
TO-247AD |
30 to 79 |
1200 to 1600 |
||
|
Diodes |
Package |
IF(AV) (A) |
VRRM (V) |
Configuration |
|
DPAK (TO-252AA)
|
8 |
600 to 1600 |
Single; Fast recovery; standard recovery |
|
|
D²PAK (TO0263AB) |
10 to 25 |
600 to 1200 |
||
|
TO-247AD |
35 to 65 |
600 to 1600 |
Vishay Intertechnology, Inc., a Fortune 1000 Company listed on the NYSE (VSH), is one of the world’s largest manufacturers of discrete semiconductors (diodes, MOSFETs, and infrared optoelectronics) and passive electronic components (resistors, inductors, and capacitors). These components are used in virtually all types of electronic devices and equipment, in the industrial, computing, automotive, consumer, telecommunications, military, aerospace, power supplies, and medical markets. Vishay’s product innovations, successful acquisition strategy, and “one-stop shop” service have made it a global industry leader. Vishay can be found on the Internet at www.vishay.com.
