Datasheet

US1A, US1B, US1D, US1G, US1J, US1K, US1M
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Vishay General Semiconductor
Revision: 21-Jul-17
3
Document Number: 88768
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RATINGS AND CHARACTERISTICS CURVES (T
A
= 25 °C unless otherwise noted)
Fig. 1 - Forward Current Derating Curve
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
Fig. 3 - Typical Instantaneous Forward Characteristics
Fig. 4 - Typical Reverse Leakage Characteristics
Fig. 5 - Typical Instantaneous Forward Characteristics
Fig. 6 - Typical Reverse Leakage Characteristics
0
0.4
1.2
0
7525 50
100 125
150
0.8
0.2
0.6
1.0
Resistive or Inductive Load
Lead Temperature (°C)
Average Forward Rectified Current (A)
0.2" x 0.2" (5.0 mm x 5.0 mm)
Copper Pad Areas
0
15
20
25
10
5
30
Number of Cycles at 60 Hz
Peak Forward Surge Current (A)
1 10 100
T
L
= 110 °C
8.3 ms Single Half Sine-Wave
0.01
0.1
1
10
100
0.30.50.70.91.11.31.51.7
Instantaneous Forward Current (A)
Instantaneous Forward Voltage (V)
T
J
= 25 °C
T
J
= 125 °C
T
J
= -40 °C
T
J
= 100 °C
US1A thru US1G
T
J
= 150 °C
Percent of Rated Peak Reverse Voltage (%)
0 20406080100
T
J
= 150 °C
T
J
= 125 °C
T
J
= 100 °C
T
J
= 25 °C
100
10
1
0.1
0.01
Instantaneous Reverse Leakage
Current (µA)
US1A thru US1G
0.01
0.1
1
10
100
0.20.71.21.72.22.73.23.7
Instantaneous Forward Current (A)
Instantaneous Forward Voltage (V)
T
J
= 150 °C
T
J
= 25 °C
T
J
= 125 °C
T
J
= -40 °C
T
J
= 100 °C
US1J thru US1M
T
J
= 150 °C
T
J
= 125 °C
T
J
= 100 °C
T
J
= 25 °C
Percent of Rated Peak Reverse Voltage (%)
1000
100
10
1
0.1
0.01
0 20 40 60 80 100
Instantaneous Reverse Leakage
Current (µA)
US1J thru US1M