Datasheet

SS3P4
www.vishay.com
Vishay General Semiconductor
Revision: 08-Oct-13
2
Document Number: 88954
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Notes
(1)
Pulse test: 300 μs pulse width, 1 % duty cycle
(2)
Pulse test: Pulse width  40 ms
Note
(1)
Thermal resistance from junction to ambient and junction to lead mounted on PCB with 15 mm x 15 mm copper pad areas. R
JL
is measured
at the terminal of cathode band. R
JC
is measured at the top center of the body
Note
(1)
Automotive grade
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
ELECTRICAL CHARACTERISTICS (T
A
= 25 °C unless otherwise noted)
PARAMETER TEST CONDITIONS SYMBOL TYP. MAX. UNIT
Maximum instantaneous forward voltage I
F
= 3 A
T
J
= 25 °C
V
F
(1)
0.55 0.60
V
T
J
= 125 °C 0.50 0.55
Maximum reverse current at rated V
R
T
J
= 25 °C
I
R
(2)
- 150 μA
T
J
= 125 °C 7.5 15 mA
Typical junction capacitance 4.0 V, 1 MHz C
J
130 pF
THERMAL CHARACTERISTICS (T
A
= 25 °C unless otherwise specified)
PARAMETER SYMBOL SS3P4 UNIT
Typical thermal resistance
(1)
R
JA
(1)
85
°C/W R
JL
(1)
15
R
JC
(1)
20
ORDERING INFORMATION (Example)
PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE
SS3P4-M3/84A 0.024 84A 3000 7" diameter plastic tape and reel
SS3P4-M3/85A 0.024 85A 10 000 13" diameter plastic tape and reel
SS3P4HM3/84A
(1)
0.024 84A 3000 7" diameter plastic tape and reel
SS3P4HM3/85A
(1)
0.024 85A 10 000 13" diameter plastic tape and reel
3.0
2.5
2.0
1.5
1.0
0.5
0
80 90 100 110 120 130 140 150
Lead Temperature (°C)
T
L
Measured
at the Cathode Band Terminal
Average Forward Rectified Current (A)
50
40
30
20
10
0
1 10 100
Number of Cycles at 50 Hz
Peak Forward Surge Current (A)