UR4KB05 Datasheet, PDF (2/2 Pages) Zibo Seno Electronic Engineering Co.,Ltd – 4.0A BRIDGE RECTIFIER

Z ibo Seno Electronic Engineering Co., Ltd.
UR4KB05 – UR4KB100
4.0
10
3.0
T_J = 150°C
1.0
T_J = 25°C
2.0
1.0
0
0
75
150
225
125
100
T, TEMPERATURE (°C)
Fig. 1 Forward Current Derating Curve
T_j = 150°c
Single Half
Sine Wave
(JEDEC Method)
0.1
0
0
Pulse Width
= 300 µs
0.2 0.4 0.6 0.8 1.0 1.2 1.4
V_F, INSTANTANEOUS FWD VOLTAGE (V)
Fig. 2 Typical Fwd Characteristics
100
T_j = 25°C
f = 1MHz
75
10
50
25
0
1
10
100
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Max Non-Repetitive Peak Fwd Surge Current
10,000
1
1
10
100
V_R, REVERSE VOLTAGE (V)
Fig. 4 Typical Junction Capacitance
1000
100
10
T_j = 150°C
T_j = 125°C
T_j = 100°C
UR4KB05 – UR4KB100
1.0
T_j = 25°C
0.1
0.01
0
20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Fig. 5 Typical Reverse Characteristics
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