UG4KB05 Datasheet, PDF (2/2 Pages) Gulf Semiconductor – SINGLE PHASE GLASS PASSIVATED BRIDGE RECTIFIER Voltage: 50 to 1000V Current: 4.0A

RATINGS AND CHARACTERISTIC CURVES UG4KB05 THRU UG4KB100
Fig. 1 Output Current Derating Curve
4.0
Fig. 2 Typical l Forward Characteristics (per leg)
10
3.2
1.0
2.4
1.6
0.8
Resistive or Inductive Load
0
0
40
80
120
160
T_A, AMBIENT TEMPERATURE (°C)
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. 3 Maximum Peak Forward Surge Current (per leg)
80
Fig.4 Typical Junction Capacitance Per Diode
100
T_J= 25°C
f = 1.0MHz
60
10
40
T_A = 25°C
20
Single Half Sine-Wave
Pulse Width = 8.3ms
(JEDEC Method)
0
1.0
10
NUMBER OF CYCLES AT 60 Hz
1
1
10
100
REVERSE VOLTAGE (V)
The cruve graph is for reference only, can't be the basis for judgment(曲线图仅供参考)!