DBF31 Datasheet, PDF (2/4 Pages) Chip Integration Technology Corporation – 3A Bridge Rectifiers

Chip Integration Technology Corporation
DBF31 THRU DBF310
3A Bridge Rectifiers
■ Rating and characteristic curves
Fig. 1 Output Current Derating Curve
3.6
2.4
1.6
0.8
0
0
40
80
120
160
T_C , CASE TEMPERATURE(° C)
Fig. 3 Maximum Peak Forward Surge Current (per leg)
120
Fig. 2 Typical Forward Characteristics (per leg)
10
1.0
0.1
0.01
T_A= 25°C
Pulse Width = 300µs
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
100
T_- = 25°C
f = 1.0MHz
80
40
TA=25 C
Single Half Sine-Wave
Pulse Width= 8.3ms
(JEDEC Method)
0
1.0
10
NUMBER OF CYCLES AT 60 Hz
FIG.5 TYPICAL REVERSE CHRACTERISTICS
1000
100
TJ= 1 2 5^O C
10
1
1
10
100
V_R, REVERSE VOLTAGE (V)
10
1.0
TJ= 2 5^O C
0.1
20 40 60 80 100 120
PERCENT OF RATED PEAK INVERSE VOLTGE(%)
2
Document ID : DS-22B50
Revised Date : 2016/09/13
Revision : C