SF17 查看數據表（PDF） - Jiangsu High diode Semiconductor Co., Ltd
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SF17 Datasheet PDF : 4 Pages
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Typical Characteristics
FIG.1: FORWARD CURRENT DERATING CURVE
1.0
0.8
0.6
FIG.2:MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
50
40
8.3ms Single Half Sine Wave
JEDEC Method
30
0.4
20
0.2 Single Phase Half Wave 60HZ Resistive or
Inductive Load 0.375''(9.5mm) Lead Length
0
0
50
100
150
20
10
4.0
2.0
1.0
0.4
0.2
0.1
0.02
0.01
0.4
FIG.3: TYPICAL FORWARD CHARACTERISTICS
SF11-SF14
SF15-SF16
SF17-SF18
TJ=25℃
Pulse width=300us
1% Duty Cycle
0.6
0.8
1.0
1.2
1.4
1.6
1.8
VF(V)
10
1
1000
2
10
20
100
Number of Cycles
FIG.4:TYPICAL REVERSE CHARACTERISTICS
100
10
1.0
0.1
0.01
0
Tj=125℃
Tj=100℃
Tj=25℃
20
40
60
80
100
Voltage(%)
FIG.5: Diagram of circuit and Testing wave form of reverse recovery time
I
D
trr
IF
VR
IF
RL
0
t
IRR
IR
High Diode Semiconductor
2
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