TMBS® Rectifiers with Current Ratings of 1 A

By Vishay Semiconductor/Diodes Division 46

TMBS® Rectifiers with Current Ratings of 1 A

Vishay expands its offering of surface-mount TMBS (Trench MOS Barrier Schottky) rectifiers with ten 1 A and 2 A devices in the eSMP® series MicroSMP (DO219AD) package. Providing space-saving alternatives to Schottky rectifiers in the SOD123W, these devices feature reverse voltage from 45 V to 150 V and include the industry’s first 2 A TMBS rectifiers in the MicroSMP package to deliver forward voltage as low as 0.40 V.

  • Increase power density by offering the high 2 A current rating typically available in the larger SOD123W and SMA packages
    • MicroSMP package is 35% thinner than the SOD123W, while occupying 45% less board space
  • With their low forward voltage drop, the rectifiers reduce power loss and improve efficiency
  • Ideal for automated placement
Features
  • Current ratings of 1 A and 2 A
  • Compact MicroSMP (DO-219AD) package
    • 2.5 mm by 1.3 mm with a low profile of 0.65 mm
  • Low forward voltage drop down to 0.36 V (1 A devices) and 0.40 V (2 A devices)
  • Reverse voltages from 45 V to 150 V
  • Available in AEC-Q101 qualified version
Applications
  • Low voltage, high frequency inverters
  • DC/DC converters
  • Freewheeling and polarity protection diodes for commercial, industrial, and automotive applications

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