ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified. OSingle phase,half wave,60Hz,resistive or inductive load. For capacitive load derate current by 20%. TRMaximum Repetitive Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage CMaximum Average Forward Rectified Current 0.375 (9.5mm) lead length at TA=50 oC SYMBOLS HER 501 VRRM 50 VRMS 35 VDC 50 HER 502 100 70 100 HER 503 200 140 200 HER 504 HER 505 HER 506 HER 507 UNITS 300 400 600 800 Volts 210 280 420 560 Volts 300 400 600 800 Volts I(AV) 5.0 Amps EPeak Forward Surge Current L8.3ms single half sine-wave superimposed on rated load (JEDEC Method) IFSM 200 150 Amps EMaximum Instantaneous Forward Voltage Drop at 5.0A VF 1.0 1.3 1.5 1.7 Volts Maximum DC Reverse Currentat rated DC Jblocking voltage TA=25oC IR 10 A Maximum Full Load Reverse Curren, full cycle Eaverage 0.375 (9.5mm) lead length at TL=55oC I R ( AV ) 150 A Maximum Reverse Recovery Time(NOTE 1) WTypical Junction Capacitance(NOTE2) trr CJ 50 70 nS 70 50 pF Typical Thermal Resistance(NOTE3).
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