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TMBS rectifiers in SMP package increase power density and efficiency

Vishay Intertechnology, has expanded its range of surface-mount TMBS (Trench MOS Barrier Schottky) rectifiers with 16 new 2 A and 3 A devices in the eSMP series low profile SMP (DO-220AA) package.

The Vishay General Semiconductor rectifiers feature a wide range of reverse voltages from 45V to 200V, while their 3 A rating is the industry's highest for the SMP package to increase power density.

With their forward voltage drop down to 0.36V for 2A and 0.37V for 3A devices, the rectifiers reduce power loss and improve efficiency in high frequency inverters, DC/DC converters, and freewheeling and polarity protection diodes for commercial and industrial applications. The devices are also available in AEC-Q101 qualified versions for automotive applications.

The rectifiers feature a maximum operating junction temperature up to +175 °C and an MSL moisture sensitivity level of 1, per J-STD-020, LF maximum peak of +260 °C.

The devices are RoHS-compliant and halogen-free.

Neil Tyler

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