SS12P4S(2011) Просмотр технического описания (PDF) - Vishay Semiconductors
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SS12P4S Datasheet PDF : 5 Pages
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SS12P4S
Vishay General Semiconductor
New Product
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
TYP.
Instantaneous forward voltage
Reverse current
Typical junction capacitance
IF = 6 A
IF = 12 A
IF = 6 A
IF = 12 A
VR = 40 V
4.0 V, 1 MHz
TA = 25 °C
TA = 125 °C
TA = 25 °C
TA = 125 °C
VF (1)
IR (2)
CJ
0.43
0.50
0.33
0.43
100
50
750
Notes
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
(2) Pulse test: Pulse width 40 ms
MAX.
-
0.60
-
0.52
800
100
-
UNIT
V
μA
mA
pF
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
VALUE
UNIT
Typical thermal resistance
RJA (1)
RJM (2)
100
3
°C/W
Notes
(1) Free air, mounted on recommended copper pad area. Thermal resistance RJA - junction to ambient.
(2) Mounted on 30 mm x 30 mm Al PCB with 50 mm x 25 mm x 100 mm fin heat sink. Thermal resistance RJM - junction to mount.
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE
SS12P4S-M3/86A
0.10
86A
SS12P4S-M3/87A
0.10
87A
BASE QUANTITY
1500
6500
DELIVERY MODE
7" diameter plastic tape and reel
13" diameter plastic tape and reel
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
14
12
10 TA = 25 °C (3)
TA = 25 °C (2)
8
TA = 25 °C (4)
6
TM = 100 °C (1)
4
(5)
2
0
0
25
50
75
100
125
150
Ambient Temperature (°C)
Fig. 1 - Maximum Current Derating Curve
Notes
(1) Mounted on 30 mm x 30 mm Al PCB with 50 mm x 25 mm x
100 mm fin heat sink, TM measured at the terminal of cathode
band
(2) Mounted on 30 mm x 30 mm Al PCB (RJA = 20 °C/W)
(3) Mounted on 30 mm x 30 mm x 2 copper pad areas FR4 PCB
(RJA = 30 °C/W)
(4) Mounted on 25 mm x 25 mm x 2 copper pad areas FR4 PCB
(RJA = 30 °C/W)
(5) Free air, mounted on recommended copper pad area
(RJA = 100 °C/W)
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For technical questions within your region, please contact one of the following: Document Number: 89127
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Revision: 17-May-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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