A12F20
A12F20 is STANDARD RECOVERY DIODES manufactured by International Rectifier.
Features
High surge current capability Avalanche types available Stud cathode and stud anode version Wide current range Types up to 1200V VRRM
12 A
Typical Applications
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)
.irf.
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) m A
10 20 40 12F(R) 60 80 100 120
(1) Avalanche version only available from VRRM 400V to 1200V.
Forward Conduction
Parameter...
