HFA240NJ40D Datasheet PDF | International Rectifier

International Rectifier HFA240NJ40D

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.	HFA240NJ40D
Datasheet	HFA240NJ40D Download
Manufacturer	International Rectifier
Description	Soft Recovery Diode
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FEATURES

HFA240NJ40D Anode 1 Cathode 2 TM Ultrafast, Soft Recovery Diode V R = 400V VF(typ.) = 1V IF(AV) = 240A Qrr (typ.) = 290nC IRRM(typ.) = 7.5A trr(typ.) = 50ns di(rec)M/dt (typ.) = 270A/µs Reduced RFI and EMI Reduced Snubbing Extensive Characterization of Recovery Parameters Base AC

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 TO-244AB

ABSOLUTE MAXIMUM RATINGS

(per Leg) Parameter VR IF @ TC = 25°C IF @ TC = 100°C IFSM 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 Non-Repetitive Avalanche Energy Maximum Power Dissipation Maximum Power Dissipation Operating Junction and Storage Temperature Range Max. 400 244 122 900 1.4...