Datasheet

SS3P3L, SS3P4L
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Vishay General Semiconductor
Revision: 10-Dec-14
3
Document Number: 88986
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RATINGS AND CHARACTERISTICS CURVES (T
A
= 25 °C unless otherwise specified)
Fig. 1 - Forward Current Derating Curve
Fig. 2 - Forward Power Loss Characteristics
Fig. 3 - Typical Instantaneous Forward Characteristics
Fig. 4 - Typical Reverse Leakage Characteristics
Fig. 5 - Typical Junction Capacitance
Fig. 6 - Typical Transient Thermal Impedance
3.0
2.5
2.0
1.5
1.0
0.5
0
80 90 100 110 120 130 140 150
Resistive or Inductive Load
Average Forward Rectified Current (A)
Lead Temperature (°C)
T
L
measured
at the Cathode Band Terminal
0
0.3
0.6
0.9
1.2
1.5
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
D = 0.1
D = 0.2
D = 0.3
D = 0.5
D = 0.8
D = 1.0
Average Forward Current (A)
Average Power Loss (W)
D = t
p
/T t
p
T
0.01
0.1
1
10
100
0 0.2 0.4 0.6 0.8 1.0
Instantaneous Forward Voltage (V)
Instantaneous Forward Current (A)
T
A
= 150 °C
T
A
= 125 °C
T
A
= 25 °C
0.001
0.01
0.1
1
10
100
1000
10 30 40 60 8020 50 70 90 100
Percent of Rated Peak Reverse Voltage (%)
Instantaneous Reverse Current (mA)
T
A
= 150 °C
T
A
= 125 °C
T
A
= 25 °C
100
1000
0.1 1 10 100
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mV
p-p
Reverse Voltage (V)
Junction Capacitance (pF)
Junction to Ambient
0.01 0.1 1 10 100
1
10
100
t - Pulse Duration (s)
Transient Thermal Impedance (°C/W)