Datasheet Summary
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PD -2.473 rev. B 01/99
HEXFRED
Features
- Reduced RFI and EMI
- Reduced Snubbing
- Extensive Characterization of Recovery Parameters
Ultrafast, Soft Recovery Diode
VR = 400V VF(typ.)- = 1V IF(AV) = 80A 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. The softness of the recovery eliminates the need for a snubber in most...