Electronic Products & Technology


Schottky rectifiers save space, increase power density

VISHAY INTERTECHNOLOGY TMBS Trench MOS Barrier Schottky surface-mount rectifiers include 15 1A, 2A, and 3A devices in the Esmp series low profile SMF (DO-219AB) package. Providing space-saving alternatives to Schottky rectifiers in SMA package, devices provide reverse voltages from 45V to 150V, along with a 3A rating. Devices measure 3.7mm by 1.8mm with a low 0.98mm profile, and the package is 46 % thinner than the SMA and occupies 49 % less board space. Devices deliver 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.

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