Semicoa

SEMICOA Corporation, founded in 1968 and based in Costa Mesa, California, designs and manufactures discrete silicon semiconductors for high-reliability military, defense, aerospace and space applications. The company concentrates on bipolar small-signal transistors and power devices, including QPL power MOSFETs and diodes, and also performs discrete and hybrid assembly. Its design, development and wafer fabrication operations are located in Southern California, and its facilities have achieved JANS, MIL-PRF-19500 space-level qualification. Radiation-hardened product families and all-ceramic packaging are part of its current offering.

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