VS-VSKCS408 Datasheet, PDF (2/7 Pages) Vishay Siliconix – Low forward voltage drop

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VS-VSKCS408/060
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average
forward current
per module
per leg
I_F(AV)
Maximum peak one cycle
non-repetitive surge current
I_FSM
Non-repetitive avalanche energy
E_AS
Repetitive avalanche current
I_AR
TEST CONDITIONS
50 % duty cycle at T_C = 102 °C, rectangular waveform
5 μs sine or 3 μs rect. pulse
10 ms sine or 6 ms rect. pulse
Following any rated
load condition and with
rated V_RRM applied
T_J = 25 °C, I_AS = 5.5 A, L = 1 mH
Current decaying linearly to zero in 1 μs
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
VALUES
400
200
25 500
3300
15
1
UNITS
A
mJ
A
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
Maximum forward voltage drop
V_FM
Maximum reverse leakage current
Maximum junction capacitance
Typical series inductance
Maximum voltage rate of change
I_RM
C_T
L_S
dV/dt
TEST CONDITIONS
200 A
400 A
T_J = 25 °C
200 A
400 A
T_J = 125 °C
T_J = 25 °C
T_J = 125 °C
V_R = Rated V_R
V_R = 5 V_DC (test signal range 100 kHz to 1 MHz), 25 °C
Measured lead to lead 5 mm from package body
Rated V_R
Maximum RMS insulation voltage
V_INS
50 Hz
VALUES UNITS
0.74
1.09
V
0.71
1.02
2.2
mA
1000
11 000
pF
5.0
nH
10 000
V/μs
3000 (1 min)
3600 (1 s)
V
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES UNITS
Maximum junction and storage 
temperature range
Maximum thermal resistance, 
junction to case per leg
Typical thermal resistance, 
case to heatsink per module
T_J, T_Stg
R_thJC
DC operation
R_thCS
-55 to +150 °C
0.26
°C/W
0.1
Approximate weight
75
g
2.7
oz.
Mounting torque ± 10 %
to heatsink
busbar
A mounting compound is recommended and the torque
4
should be rechecked after a period of 3 h to allow for the
Nm
spread of the compound.
3
Case style
JEDEC^®
TO-240AA compatible
Revision: 28-Sep-15
2
Document Number: 94637
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