US1AL THRU US1ML
SURFACE MOUNT HIGH EFFICIENCY RECTIFIER
星合 子
XINGHE ELECTRONICS
1.0 Ampere
Reverse Voltage - 50 to 1000 Volts Forward Current -
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
US1AL-US1DL
US1GL
TJ=25 C
US1JL-US1ML
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,%
2
GAOMI XINGHE ELECTRONICSCO.,LTD.
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