RATINGS AND CHARACTERISTIC CURVES DHE1A THRU DHE1M
FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
FIG. 1- FORWARD CURRENT DERATING CURVE
30
1.0
0.8
0.6
0.4
0.2
0
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
25
20
15
10
5.0
0
Single Phase
Half Wave 60Hz
Resistive or
inductive Load
1
10
100
0
25
50
75
100
125
150
175
NUMBER OF CYCLES AT 60 Hz
AMBIENT TEMPERATURE, C
FIG. 3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
1,000
100
10
20
10
TJ=25 C
PULSE WIDTH=300 µs
1%DUTY CYCLE
TJ=100 C
1
0.1
1
DHE1A-DHE1D
DHE1G
TJ=25 C
DHE1J-DHE1M
0.1
0.01
0.01
0.2
0.6
1.0
1.4
1.8 2.0
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF PEAK REVERSE VOLTAGE,%
MDD ELECTRONIC
MDD [ Chendahang Electronics Co., Ltd ]
