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参数资料
| 型号： | SF81 |
| 厂商： | RECTRON LTD |
| 元件分类： | 整流器 |
| 英文描述： | 8 A, 50 V, SILICON, RECTIFIER DIODE, TO-220AC |
| 封装： | PLASTIC, TO-220A, 2 PIN |
| 文件页数： | 2/2页 |
| 文件大小： | 27K |
| 代理商： | SF81 |
RECTRON
RATING AND CHARACTERISTIC CURVES ( SF81 THRU SF87 )
FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE
AVERAGE
FORWARD
CURRENT,
(A)
CASE TEMPERATURE, ( )
0
50
100
150
10
8
6
4
2
0
Single Phase Half Wave
60Hz Inductive or
Resistive Load
FIG. 3 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
PEAK
FORWARD
SURGE
CURRENT,
(A)
NUMBER OF CYCLES AT 60Hz
150
125
100
75
50
25
0
1
2
5
10
20
50
100
8.3ms Single Half Sine-Wave
(JEDEC Method)
FIG. 2 - TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS
REVERSE
CURRENT,
(uA)
PERCENT OF RATED PEAK
REVERSE VOLTAGE, (%)
1000
100
10
1.0
0.1
20
0
40
60
80
100
120
140
TC = 100
TC = 25
FIG. 4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS
INSTANTANEOUS
FORWARD
CURRENT,
(A)
INSTANTANEOUS FORWARD VOLTAGE, (V)
40
20
10
4
2
1.0
.4
.2
.1
.6
.8
1.0
1.2
1.4
1.6
1.8
2.0
TJ=25
Pulse Width = 300uS
1% Duty Cycle
SF81~SF84
SF85~SF86
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
JUNCTION
CAPACITANCE,
(pF)
REVERSE VOLTAGE, ( V )
200
100
60
40
20
10
6
4
2
1
.1
.2
.4
1.0
2
4
10
20 40
100
SF81~SF84
SF85~SF87
TJ = 25
SF87
相关PDF资料 |
PDF描述 |
|---|---|
| SF81R | 8 A, 50 V, SILICON, RECTIFIER DIODE, TO-220AC |
| SF82K | 8 A, 100 V, SILICON, RECTIFIER DIODE |
| SF83K | 8 A, 150 V, SILICON, RECTIFIER DIODE |
| SF85KS | 8 A, 300 V, SILICON, RECTIFIER DIODE |
| SF83KR | 8 A, 150 V, SILICON, RECTIFIER DIODE |
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参数描述 |
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| SF810F | 制造商:LUGUANG 制造商全称:Shenzhen Luguang Electronic Technology Co., Ltd 功能描述:Super Fast Rectifiers |
| SF810-FPL-C433 | 制造商:RadiSys 功能描述:MBRD;433MHZ CEL;FLAT;10PK |
| SF810-FPL-C433/SINGLES | 制造商:RadiSys 功能描述:MBRD;433MHZ CEL;FLAT;SNGLES |
| SF810-FPL-C433/SNGLS | 制造商:RadiSys 功能描述:MBRD;433MHZ CEL;FLAT |
| SF810-FPL-C433-SNGLES | 制造商:RadiSys 功能描述:MBRD;433MHZ CEL;FLAT;SNGLS |
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