Semicoa Semiconductors

For over 50 years, SEMICOA has been a trusted leader in the design and development of bipolar small signal devices, catering to the stringent demands of military, defense, aerospace, and space applications. Based in Southern California, SEMICOA specializes in manufacturing discrete silicon semiconductors, with a focus on small signal transistors that ensure reliability and precision in critical industries where there is no room for error.

SEMICOA’s commitment to quality is reflected in its achievement of the highest U.S. government qualifications, including JANS, MIL-PRF-19500, and Space Level certifications. The company is also AS9100D certified and ITAR registered, further cementing its reputation as a reliable partner for high-stakes applications. With a state-of-the-art manufacturing facility, SEMICOA utilizes innovative techniques and processes to deliver both discrete and hybrid assembly, while dedicated assembly lines support high-volume production to meet customer demands.

By continually expanding its product offerings and production capabilities, SEMICOA ensures that it remains at the forefront of high-reliability and Rad Hard products, providing vital solutions to the global space, military, and aerospace sectors. SEMICOA’s unwavering dedication to excellence makes it a partner that critical industries can trust time and again.