Guangzhou Tokmas Electronics Co., Ltd.

Guangzhou Tokmas Electronics Co., Ltd., operating under the Tokmas brand, is a semiconductor design company focused on industrial-grade and automotive-grade power semiconductor products. The company’s technology background is introduced as originating from the United States, while wafer fabrication and packaging are carried out through foundry partners. Tokmas products include silicon carbide diodes, silicon carbide MOSFETs, IGBTs, thyristors, silicon-based Schottky diodes, instrumentation amplifiers, digital isolators, high-speed optocouplers, CAN chips, Hall current sensors, precision operational amplifiers, gate driver ICs, GaN HEMTs, ADCs and voltage reference ICs. The company focuses on industrial and automotive-grade applications, with product coverage extending to new energy vehicles, industrial equipment, home appliances, new energy systems and consumer electronics. Some products are also positioned for high-reliability and military-related application requirements.