RATINGS AND CHARACTERISTIC CURVES HER601 THRU HER608
FIG. 1- FORWARD CURRENT DERATING CURVE
6
4.8
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
300
8.3ms SINGLE HALF SINE-WAVE
250
(JEDEC Method)
3.6
2.4
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
1.2
0
0
25
50
75
100 125 150
175
AMBIENT TEMPERATURE, C
200
150
100
50
1
10
100
NUMBER OF CYCLES AT 60 Hz
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
100
TJ=25 C
50 PULSE WIDTH=300 ms
1%DUTY CYCLE
5
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
1,000
100
TJ=100 C
10
0.5
0.05
0.2
0.6
HER601-HER603
HER604-HER605
HER606-HER608
1.0
1.4
1.8 2.0
INSTANTANEOUS FORWARD VOLEAGE,
VOLTS
1
TJ=25 C
0.1
0.01 0
20
40
60
80
100
PERCENT OF PEAK REVERSE VOLTAGE,%
FIG. 5-TYPICAL JUNCTION CAPACITANCE
400
200
TJ=25 C
20
HER601-HER605
HER606-HER608
2
0.1
1.0
10
100
REVERSE VOLTAGE,VOLTS
FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE
100
10
1
0.1
0.01
0.1
1
10
100
t,PULSE DURATION,sec.
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