Vishay's patented Trench MO S Barrier Schottky (TMBS®) rectifiers are available with seven voltage ratings from 45 V to 200 V and several different package options to serve a wide range of system requirements. TMBS offers several advantages over planar Schottky rectifiers. As operating voltage moves to 45 V and above, planar Schottky rectifiers tend to lose their advantage of fast switching speeds and low forward voltage drop to a substantial degree. The patented TMBS structure addresses this issue by diminishing minority carrier injections to the drift region, thus minimizing stored charges and improving switching speeds.
Vishay Commercial Trench MOS Barrier Schottky Rectifier Series
Features
- Patented Trench structure
- Voltage ratings: 45, 60, 80, 100, 120, 150 and 200 Volt
- Improved efficiency in AD/DC SMPS and DC/DC converters
- High power density and low forward voltage
- Multiple package options
Applications
- Adaptors for LCD monitors and TVs, mini PCs
- PC and server power supplies
- AD/DC SMPS
- DC/DC converters
- Telecom and server OR-ing diodes
- Solar Cell junction box as a bypass diode for protection