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SF55 查看數據表(PDF) - Yangzhou yangjie electronic co., Ltd

零件编号
产品描述 (功能)
生产厂家
SF55
YANGJIE
Yangzhou yangjie electronic co., Ltd YANGJIE
SF55 Datasheet PDF : 2 Pages
1 2
SF51 THRU SF58
■特性曲线(典型) Characteristics(Typical)
1: 正向电流降额曲线
FIG.1: FORWARD CURRENT DERATING CURVE
5.0
4.0
3.0
2: 最大正向浪涌冲击耐受力
FIG.2: MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
200
170
8.3毫秒正弦半波
140
8.3ms Single Half Sine Wave
JEDEC Method
110
2.0
单相半波电压电阻和电感负载
1.0 0.375”(9.5毫米)引线长度
Single Phase Half Wave 60Hz Resistive or
Inductive Load 0.375''(9.5mm) Lead Length
0
0
25
50
100
150
Ta(℃)
3: 典型正向特性曲线
FIG.3: TYPICAL FORWARD CHARACTERISTICS
20
SF51-SF54
SF55-SF56
10
4.0
SF57-SF58
2.0
1.0
90
60
30
0
1
1000
2
10
20
周波数 100
Number of Cycles
4: 典型反向特性曲线
FIG.4:TYPICAL REVERSE CHARACTERISTICS
100
Tj=125
10
0.4
Tj=100
0.2
1.0
0.1
TJ=25
Pulse width=300us
1% Duty Cycle
0.02
0.01
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
VF(V)
0.1
0.01
0
Tj=25
20
40
60
80
100
Voltage(%)
5: 反向恢复时间试验电路及测试波形示意图
FIG.5: Diagram of circuit and Testing wave form of reverse recovery time
I
D
trr
IF
VR
IF
RL
0
t
IRR
IR
Document Number 0154
Rev. 1.0, 22-Sep-11
扬州扬杰电子科技股份有限公司
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com

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