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[原创]On Semi NXH25C120L2C2SG 25A 1200V CIB模块驱动方案

关键词:电源管理 IGBT CIB模块 On Semi NXH25C120L2C2SG

时间:2020-11-30 12:48:57       来源:中电网

On Semi公司的NXH25C120L2C2SG是TMPIM 25 A CIB模块,包括三相转换器+三相逆变器+制动器电路,具有六个25A 1600整流器,六个带反向二极管的25A 1200V IGBT,一个25A 1200V制动IGBT(带有制动二极管和NTC温度传感器).器件具有低的热阻,引脚到热沉间距6mm,紧凑的73 mm × 40 mm × 8 mm封装,可焊接的引脚以及温度传感器.器件和RoHS兼容.主要用在工业马达驱动和伺服驱动.本文介绍了NXH25C120L2C2SG电路图和主要性能指标,以及评估板EVBUM2669/D主要特性,框图,电路图和PCB设计图.

 

The NXH25C120L2C2SG is a transfer−molded power modulecontaining a converter−inverter−brake circuit consisting of six 25 A,1600 V rectifiers, six 25 A, 1200 V IGBTs with inverse diodes, one25 A, 1200 V brake IGBT with brake diode and an NTC thermistor.

NXH25C120L2C2SG主要特性:

• Low Thermal Resistance

• 6 mm Clearance Distance between Pin to Heatsink

• Compact 73 mm × 40 mm × 8 mm Package

• Solderable Pins

• Thermistor

• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHSCompliant

NXH25C120L2C2SG典型应用:

• Industrial Motor Drives

• Servo Drives

图1.NXH25C120L2C2SG电路图

NXH25C120L2C2SG主要性能指标:

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