HFR8A12 Datasheet, PDF (2/2 Pages) YENYO TECHNOLOGY Co., Ltd – Glass Passivated Hyperfast Recovery Rectifier

RATINGS AND CHARACTERISTIC CURVES HFR8A12
FIG.1 - FORWARD CURRENT DERATING CURVE
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0 _{60 Hz Resistive or}
Inductive load
0
0 25 50 75
100 125 150 175
CASE TEMPERATURE, ^oC
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
40
T_J=100 ^oC
10
T_J=175 ^oC
1.0
T_J=25 ^oC
0.5
0
1
2
3
4
5
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
100
Pulse Width 8.3ms
Single Half-Sire-Wave
(JEDEC Method)
75
50
25
0
1
10
100
NUMBER OF CYCLES AT 60Hz
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
1000
TJ=150^oC
100
10
TJ=25^oC
1
0.1
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
FIG.5 - TYPICAL JUNCTION CAPACITANCE
100
80
60
40
20
0
0
50
100
150
200
REVERSE VOLTAGE, VOLTS
YENYO TECHNOLOGY CO., LTD.
2/2
R1, SEP-08