MALVERN, Pa. — Jan. 31, 2022 — Vishay Intertechnology, Inc. (NYSE: VSH) today introduced two new n-channel TrenchFET^® MOSFETs that increase power density, efficiency, and board-level reliability in telecom and industrial applications. To achieve these design goals, the 60 V SiJH600E and 80 V SiJH800E combine ultra low on-resistance with high temperature operation to +175 °C and high continuous drain current handling. Their space-saving PowerPAK^® 8x8L package promotes board-level reliability with its bond wireless construction and gullwing leads for mechanical stress relief.

The ultra low on-resistance of the SiJH600E and SiJH800E — 0.65 mΩ and 1.22 mΩ typical at 10 V, respectively — is 54 % and 52 % lower than same-generation devices in the PowerPAK SO-8. This translates into energy savings by minimizing power losses due to conduction.

For increased power density, the SiJH600E and SiJH800E deliver continuous drain current of 373 A and 288 A, respectively, in a package that is 60 % smaller and 57 % thinner than the D²PAK. To save board space, each MOSFET can also be used in place of two PowerPAK SO-8 devices in parallel.

Device Specification Table:

With high temperature operation to +175 °C, the Vishay Siliconix devices released today provide ruggedness and reliability for synchronous rectification in power supplies, motor drive control, battery management, and power tool applications. Lead (Pb)-free, halogen-free, and RoHS-compliant, the devices are 100 % Rg and UIS tested.

Package Comparison Table:

Samples of the SiJH600E and SiJH800E are available now. Information on production lead times and quantities is available from Vishay or our distribution partners.

The DNA of tech™ is a trademark of Vishay Intertechnology. TrenchFET and PowerPAK are registered trademarks of Siliconix incorporated.