IR introduces the welding metals using automotive-grade insulated gate bipolar transistor

IR introduces the welding metals using automotive-grade insulated gate bipolar transistor




International Rectifier Corporation (International Rectifier, referred to as IR) introduced before the use of welding metal (Solderable Front Metal, SFM) of 1200V insulated gate bipolar transistor (IGBT) AUIRG7CH80K6B-M, for electric vehicle (EV), hybrid electric vehicle (HEV) and medium power drive high-current, high-voltage automotive power inverter module.



AUIRG7CH80K6B-M using IR's latest generation of field cut-off trench technology to significantly reduce conduction and switching losses. In addition, the new device can be realized before welding metal double-sided cooling, improved thermal performance, removed the wire, so as to achieve a higher reliability.



IR Asia, Pan Dawei, vice president of marketing, said: "All along, the wire is faulty car inverter module of the underlying factors. While the use of welding metal AUIRG7CH80K6B-M before the use of wire-free packaging technology, and has double-sided cooling function, improved thermal performance and efficiency, as well as the reliability of inverter modules. "



The new devices also include other major performance advantages of a square reverse bias safe operating area (RBSOA), up to 175 degrees Celsius maximum operating temperature, the peak turn-off capabilities, are VCE (on) temperature coefficient, as well as the short-circuit rated for 6 microseconds value. AUIRG7CH80K6B-M are currently available in die form.

New devices meet the automotive industry standard is zero defects in the IR requirements developed under the concept of a car quality.



Shenzhen MaoRun Electric Co., LTD.(http://www.spowerinverter.com/ ) offers excellent customer support and we would be happy to answer any questions that you might have. If you have any further questions about power inverters, cables or batteries. Please give me a call at +86-755-88823234-811, or mail to sale38@0102.cn . We are manufacturer of power inverter, esp. car inverter, adapter and travel socket. OEM is also welcomed.