Click to expand full text
PD-91796A
FRED
HFA40HF60C
Ultrafast, Soft Recovery Diode
Features
• Reduced RFI and EMI • Reduced Snubbing • Extensive Characterization of Recovery Parameters • Hermetic • Surface Mount
VR = 600V VF = 1.56V Qrr = 270nC
di(rec)M/dt = 345A/µs
Description
These Ultrafast, soft recovery 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 applications.