20
16
12
8
4
0
0
50
100
150
TC, CASE TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
300
250
8.3 ms single half-sine-wave
JEDEC method
200
150
100
50
0
1
10
100
NUMBER OF CYCLES AT 60Hz
Fig. 3 Max Non-Repetitive Surge Current
100
10
1.0
0.1
100
10
SB1630 - SB1645
SB1650 - SB1660
1.0
0.1
0.1
0.3
0.5
Tj = 25°C
Pulse width = 300µs
2% duty cycle
0.7
0.9
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
4000
Tj = 25°C
1000
100
0.1
1.0
10
100
VR, REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
Tj = 100°C
Tj = 75°C
Tj = 25°C
0.01
0
40
80
120
PERCENT OF PEAK REVERSE VOLTAGE (%)
Fig. 5 Typical Reverse Characteristics
SB1630 – SB1660
2 of 3
© 2002 Won-Top Electronics