HFA75MB40C Datasheet PDF | International Rectifier

International Rectifier HFA75MB40C

The softness of the recovery eliminates the need for a snubber in most applications. These devices are ideally suited for power converters, motors drives and other applications where switching losses are significant portion of the total losses.

Part No.	HFA75MB40C
Datasheet	HFA75MB40C Download
Manufacturer	International Rectifier
Description	Ultrafast/ Soft Recovery Diode HEXFRED
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FEATURES

Reduced RFI and EMI Reduced Snubbing Extensive Characterization of Recovery Parameters (1-3) ANODE 1 TM Ultrafast, Soft Recovery Diode (ISOLATED BASE) (4-6) (7-9) ANODE 2 COMMON CATHODE VR = 400V VF(typ.) = 1V IF(AV) = 75A Qrr (typ.) = 200nC IRRM (typ.) = 6A trr(typ.) = 30ns di(rec)M/dt (typ.) = 190A/µs

DESCRIPTION

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. TM

ABSOLUTE MAXIMUM RATINGS

(per Leg) Parameter VR I F @ TC = 25°C I F @ TC = 100°C I FSM I AS EAS PD @ TC = 25°C PD @ TC = 100°C TJ TSTG Cathode-to-Anode Voltage Continuous Forward Current Continuous Forward Current Single Pulse Forward Current Maximum Single Pulse Avalanche Current Non-Repetitive Avalanche Energy Maximum Power Dissipation Maximum Power Dissipation Operating Junction and Storage Temperature Range Soldering Temperature, for 10 sec.