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SF11 Datasheet, PDF (2/2 Pages) Mospec Semiconductor – POWER RECTIFIERS(1.0A,50-400V) | |||
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SF11 THRU SF18
â ç¹æ§æ²çº¿ï¼å
¸åï¼ Characteristics(Typical)
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FIG.1: FORWARD CURRENT DERATING CURVE
1.0
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FIG.2:MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
50
0.8
40
8.3毫ç§æ£å¼¦åæ³¢
8.3ms Single Half Sine Wave
JEDEC Method
0.6
30
0.4
20
åç¸åæ³¢çµåçµé»åçµæè´è½½
0.2 0.375 ' 'ï¼9.5毫米ï¼å¼çº¿é¿åº¦
Single Phase Half Wave 60HZ Resistive or
Inductive Load 0.375''(9.5mm) Lead Length
0
0
50
100
150
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¸åæ£åç¹æ§æ²çº¿
FIG.3: TYPICAL FORWARD CHARACTERISTICS
20
SF11-SF14
SF15-SF16
10
4.0
2.0
SF17-SF18
1.0
10
1
1000
100
10
2
10
20
å¨æ³¢æ° 100
Number of Cycles
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¸åååç¹æ§æ²çº¿
FIG.4:TYPICAL REVERSE CHARACTERISTICS
Tj=125â
0.4
0.2
0.1
TJ=25â
Pulse width=300us
1% Duty Cycle
0.02
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
VF(V)
1.0
0.1
0.01
0
Tj=100â
Tj=25â
20
40
60
80
100
Voltage(%)
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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 0151
Rev. 1.0, 22-Sep-11
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Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
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