Bulletin I20205 rev. A 09/98
12F(R) SERIES
STANDARD RECOVERY DIODES Stud Version
Features
High surge current capabilit...
Bulletin I20205 rev. A 09/98
12F(R) SERIES
STANDARD RECOVERY DIODES Stud Version
Features
High surge current capability Avalanche types available Stud cathode and stud anode version Wide current range Types up to 1200V VRRM
12 A
TypicalApplications
Battery charges Converters Power supplies Machine tool controls
Major Ratings and Characteristics
Parameters
IF(AV) @ TC IF(RMS) IFSM @ 50Hz @ 60Hz I2t @ 50Hz @ 60Hz VRRM TJ range range
12F(R)
12 144 19 265 280 351 320 100 to 1200 - 65 to 175
Units
A °C A A A A2s A2 s V °C
case style DO-203AA (DO-4)
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1
12F(R) Series
Bulletin I20205 rev. A 09/98
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Voltage Type number Code VRRM, maximum repetitive peak reverse
voltage V
100 200 400 600 800 1000 1200
VRSM, maximum nonrepetitive peak reverse
voltage V
150 275 500 725 950 1200 1400
VR(BR), minimum avalanche
voltage V
--500 750 950 1150 1350
IRRM max.
@ TJ = 175°C
(1)
mA
10 20 40 12F(R) 60 80 100 120
12
(1) Avalanche version only available from VRRM 400V to 1200V.
Forward Conduction
Parameter
IF(AV) IF(RMS) PR IFSM Max. average forward current @ Case temperature Max. RMS forward current Maximum non-repetitive peak reverse power Max. peak, one-cycle forward, non-repetitive surge current 265 280 225 235 I t
2
12F(R)
12 144 19 7
Units Conditions
A °C A K/W 10µs square pulse, TJ = T J max. see note (2) t = 10ms t = 8.3ms A t = 10ms t = 8.3ms t = 10ms t = 8.3ms A2 s t = 10ms t = 8.3ms A √s
2
180° conduction, half sine ...