Published 800V H series controllable silicon: 50% reduction of the radiator size of the AC load driver can be reduced by 50%

January 14, 202 - STMicroelectronics release 800V H series controllable silicon, with the maximum rated output current reaches 150 ° C, so the radiator size of the AC load driver can be reduced as much as 50%, Develop a compact size with high reliability. The new 800V H series controllable silicon is suitable for industrial manufacturing equipment, personal care products, smart home products and intelligent building systems, using interested semiconductor latest Snubberlesstm high temperature technology to achieve excellent durability. Low-on voltage (VTM) ensures that the switch has a high operating energy efficiency, and minimizes the self-heating of the device itself, with a low leakage current, and keeps a low leakage current for a long time, thereby reducing the resistance loss of the standby electromechanical energy. In addition, high critical shutdown current slope cooperates with robust dynamic performance, prevents excess commutation operations. The 800V H series canable silicon can safely drive the sensitive load, allowing designers to develop durable and efficient control circuits for HVAC systems, AC motor drivers, water heaters, lighting systems, household appliances, and intelligent AC plugs. 8h full-system product covers the rated current range of 8A to 30A. 800V peak fuel-made voltage ensures robust switching performance in AC power (including up to 400V RMS three-phase equipment). Excellent anti-to-noise power allows the switch to withstand the rapid voltage transients of up to 6 kV in the entire junction temperature and voltage slope (DV / DT) of up to 2000V / s. The 800V H series of controllable silicon of semiconductors has been produced, and D2PAK, TO-220AB and TO-220AB insulation packages are used. Editor in charge: XJ, read full text

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