HFA90NH40 Datasheet (International Rectifier)

HFA90NH40, Soft Recovery Diode

HEXFRED diodes are optimized to reduce losses and EMI/RFI in high frequency power conditioning systems.

An extensive characterization of the recovery behavior for different values of current, temperature and di/dt simplifies the calculations of losses in the operating conditions.

The softness of the

HFA90NH40 Features

* Reduced RFI and EMI Reduced Snubbing Extensive Characterization of Recovery Parameters TM Ultrafast, Soft Recovery Diode LUG TERMINAL ANODE a d BASE CATHODE VR = 400V VF(typ.)

* = 1V IF(AV) = 90A Qrr (typ.) = 420nC IRRM(typ.) = 9.3A trr(typ.) = 36ns di(rec)M/dt (typ.)

* = 260A/µs De