R9G20412

The R9G20412 is fast recovery rectifier with 1200A average and 3600V. It is suitable for inverters, choppers, transmitters, free wheeling diode.

Features of the R9G20412 are:(1)fast recovery times;(2)soft recovery characteristics;(3)high surge current ratings;(4)special selection of trr or Qrr available.

The absolute maximum ratings of the R9G20412 can be summarized as:(1)RMS forward current:1900A;(2)average forward current:1200A;(3)one-half cycle surge current:14000A;(4)I²t,times8.3milliseconds:820000A²sec;(5)max.I²t package:90*10⁶A²sec;(6)storage temperature:-40 to +190;(7)operating temperature:-40 to +150;(8)mounting force:5000ibs to 6000ibs.

The electrical and thermal characteristics of the R9G20412 are:(1)forward voltage drop:2.30V;(2)repetitive peak reverse voltage:3600V;(3)non-rep.trans.peak rev.voltage:3800V;(4)reverse leakage current,ma peak:75mA;(5)maximum reverse recovery time:4.0usec;(6)maximum resistance, junction to case:0.018/W;(7)maximum resistance, case to sink:0.0075/W.

If you want to know more information such as the electrical characteristics about the R9G20412, please download the datasheet in www.seekic.com or www.chinaicmart.com .