SR509 查看數據表（PDF） - TSC Corporation
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SR509 Datasheet PDF : 2 Pages
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RATINGS AND CHARACTERISTIC CURVES (SR502 THRU SR520)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
5
4
3
2
SINGLE PHASE
HALF WAVE 60Hz
RESISTIVE OF
1 INDUCTIVE LOAD
0.375"(9.5mm) LEAD LENGTH
0
0
20
40
60
80
100
120
150
LEAD TEMPERATURE. (oC)
FIG.3- TYPICAL REVERSE CHARACTERISTICS
20
10
Tj=1250C
FIG.2- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
300
250
200
8.3ms Single Half Sine Wave
JEDEC Method
150
SR502-SR510
100
50
SR520
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
FIG.4- TYPICAL FORWARD CHARACTERISTICS
40
10
1.0
Tj=750C
.10
Tj=250C
.01
.001
0
20
40
SR502-4
SR505-10
SR520
60
80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
1.0
0.1
.2
SR505-SR5S0R6509-SR510 SR520
.3
.4
.5
.6
FORWARD VOLTAGE. VOLTS
Tj=25oC
Pulse Width=300 s
1% Duty Cycle
.7
.8
.9
FIG.5- TYPICAL JUNCTION CAPACITANCE
700
500
300
SR505-SR506
SR502-SR504
Tj=250C
100
80
60
SR509-SR520
40
20
10
.1
.4
1.0
4
10
REVERSE VOLTAGE. (V)
40 80 100
- 103 -
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