SR220(2002) 查看數據表（PDF） - Won-Top Electronics
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SR220 Datasheet PDF : 3 Pages
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20
SR220 - SR240
10
2.0
SR250 - SR260
1.0
1.0
0
25
50
75
100
125
150
TL, LEAD TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
50
Single Half Sine-Wave
(JEDEC Method)
Tj = 150°C
40
30
0.1
0.1
0.5
0.9
Tj = 25°C
IF Pulse Width = 300µs
1.3
1.7
2.1
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
1000
Tj = 25°C
f = 1.0MHz
100
SR250 - SR260
SR220 - SR240
20
10
1
10
100
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Max Non-Repetitive Peak Fwd Surge Current
10
0.1
1
10
100
VR, REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
100
10
Tj = 100°C
1.0
Tj = 75°C
0.1
0.01 Tj = 25°C
0.001
0 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig. 5 Typical Reverse Characteristics
SR220 – SR260
2 of 3
© 2002 Won-Top Electronics
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