TBMS rectifiers reduce power losses, improve efficiency
Four 100V and 120V TMBS (Trench MOS Barrier Schottky) rectifiers that provide up to 20mV lower forward voltage than previous-generation devices have been released by Vishay Intertechnology. The Vishay General Semiconductors V30100CI, V30120CI, V40100CI, and V40120CI offer current ratings of 30A and 40A in the TO-220AB package.
With their low forward voltage drop down to 0.36V at 5A, the rectifiers reduce power losses and improve efficiency in high frequency DC/DC converters, switching power supplies, freewheeling and OR-ing diodes, and reverse battery protection.
The devices are ideal for 65W USB Type-C power delivery for notebook computers and mobile devices.
The new rectifiers are RoHS-compliant and halogen-free, and they feature a maximum operating junction temperature of +150°C.
Their TO-220AB package features solder bath temperatures of 275°C maximum, 10s, per JESD 22-B106.
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