Datasheet Summary
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PD -2.511 rev. A 02/99
HEXFRED
Features
Anode 1 Cathode 2
Ultrafast, Soft Recovery Diode
V R = 400V VF(typ.)- = 1V IF(AV) = 160A Qrr (typ.) = 420nC IRRM(typ.) = 9.3A trr(typ.) = 36ns di(rec)M/dt (typ.)- = 260A/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. The softness of the recovery eliminates the need...