Established in 1969, KEC corporation is a global leading semiconductor company with the main product of non-memory semiconduc ... tor (Transistor, Diode, IC, MOS, etc). KEC strives to providing the finest products as well as help improve the quality of life for all. The Company’s products consist of metal-oxide-semiconductor field-effect transistors (MOSFETs), including high and low voltage MOSFETs, radio frequency (RF) MOSFETs and small signal junction FETs; bipolar junction transistors (BJTs), including general purpose transistors, low noise transistors and darlington transistors; diodes, including small signal switching diodes, band switching diodes, varactor diodes and personal identification number (PIN) diodes; integrated circuit (IC) products, including comparators, voltage stabilizers, voltage detectors and others; automotive device products, including alternator diodes and surge absorbers, as well as insulated gate bipolar transistor (IGBT) products, pressure sensors and obsolete products. Focusing on bipolar technology, the KEC Research and Development center designs both integrated circuits and discrete circuits for a diverse number of public, power, automotive and telecommunications applications. Other devices include next-generation compound semiconductors, component modulization, SAW devices for telecommunications applications, ceramic capacitors, LCDs and RF modules for home and car audio equipment. read more