STANDARD RECOVERY DIODES
Bulletin I20203 rev. C 03/04
85HF(R) SERIES
STANDARD RECOVERY DIODES Stud Version
Features
High surge current capabili...
Description
Bulletin I20203 rev. C 03/04
85HF(R) SERIES
STANDARD RECOVERY DIODES Stud Version
Features
High surge current capability Stud cathode and stud anode version Leaded version available Types up to 1600V VRRM
85 A
Typical Applications
Battery charges Converters Power supplies Machine tool controls Welding
Major Ratings and Characteristics
85HF(R) Parameters
IF(AV) @ TC IF(RMS) IFSM @ 50Hz @ 60Hz I2t @ 50Hz @ 60Hz VRRM TJ range range 100 to 1200 - 65 to 180
10 to 120
85 140 133 1700 1800 14500 13500
140 , 160
85 110
Units
A °C A A A A2s A2s
1400 , 1600 - 65 to 150
V °C
case style DO-203AB (DO-5)
www.irf.com
1
85HF(R) Series
Bulletin I20203 rev. C 03/04
ELECTRICAL SPECIFICATIONS Voltage Ratings
Type number Voltage Code VRRM, maximum repetitive peak reverse voltage V
100 200 400 600 800 1000 1200 1400 1600
VRSM, maximum nonrepetitive peak reverse voltage V
200 300 500 700 900 1100 1300 1500 1700
IRRM max.
@ TJ = TJ max.
mA
9
10 20 40 85HF(R) 60 80 100 120 140 160
4.5
Forward Conduction
Parameter
I F(AV) Max. average forward current @ Case temperature I F(RMS) Max. RMS forward current I FSM Max. peak, one-cycle forward, non-repetitive surge current
85HF(R) Units Conditions 10 to 120 140 , 160
85 140 133 1700 1800 1450 1500 A 85 110 A °C A t = 10ms t = 8.3ms t = 10ms t = 8.3ms t = 10ms t = 8.3ms A2s t = 10ms t = 8.3ms A2√s No voltage reapplied 100% VRRM reapplied No voltage reapplied 100% VRRM reapplied Sinusoidal half wave, Initial TJ = TJ max. 180° conduction, ...
Similar Datasheet