SR250 查看數據表（PDF） - Diode Semiconductor Korea
零件编号
产品描述 (功能)
生产厂家
SR250 Datasheet PDF : 2 Pages
| |||
Diode Semiconductor Korea
SR220 --- SR2A0
FIG.1 -- FORWARD CURRENT DERATING CURVE
2.0
1.5
Resistive or
1.0 Inductive Load
0.375"(9.5mm)
0.5 Lead Length
0
0 25
50
75 100 125 150 175
LEAD TEMPERATURE,
FIG.2 -- PEAK FORWARD SURGE CURRENT
50
40
30
20
10
0
1
TJ=TJMAX
8.3ms Single Half
Sine-Wave
10
100
NUMBER OF CYCLES AT 60Hz
FIG.3 -- TYPICAL INSTANTANEOUS FORWARD
XXXXXXXXX----CHARACTERISTICS
50
SR220 - SR240
10
SR280 - SR2A0
1
SR250 - SR260
0.1
0.01
0
Pulse Width=300µs
1% DUTY CYCLE
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG.4 -- TYPICAL JUNCTION CAPACITANCE
400
100
TJ=25℃
f=1.0MHz
Vsig=50mVp-p
10
0.1
1
10
100
REVERSE VOLTAGE,VOLTS
www.diode.kr
Share Link: 