VS-VSKCS400/045 Vishay Semiconductors, VS-VSKCS400/045 Datasheet - Page 4

• Manufacturer Part Number: VS-VSKCS400/045
• Description: Discrete Semiconductor Modules 400 Amp 45 Volt 29000 Amp IFSM
• Manufacturer: Vishay Semiconductors
• Type: Rectifier Diode Modulesr

Specifications of VS-VSKCS400/045

• Product Category: Discrete Semiconductor Modules
• Rohs: yes
• Product: Power Semiconductor Modules
• Mounting Style: Screw
• Package / Case: ADD-A-PAK
• Configuration: Series Connection - 2 Diodes
• Forward Voltage Drop: 0.92 V
• Operating Temperature: - 55 C to + 150 C
• Output Current: 400 A
• Reverse Voltage: 45 V
• Factory Pack Quantity: 10

VSKCS400/045
Vishay Semiconductors
Note
(1)
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4
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
Formula used: T
Pd = Forward power loss = I
Pd
REV
Fig. 5 - Maximum Allowable Case Temperature vs.
160
140
120
100
= Inverse power loss = V
80
60
40
20
0
0
see note (1)
Average Forward Current - I
C
100
Average Forward Current
= T
J
- (Pd + Pd
200
Square wave (D=0.50)
80% rated Vr applied
F(AV)
R1
Current
monitor
x V
300
REV
x I
D.U.T.
FM
) x R
R
(1 - D); I
For technical questions, contact:
at (I
F
thJC
Power Modules Schottky Rectifier, 400 A
400
100000
(AV)
10000
F(AV)
1000
Fig. 7 - Maximum Non-Repetitive Surge Current
(A)
;
This datasheet is subject to change without notice.
DC
R
/D) (see fig. 6);
Fig. 8 - Unclamped Inductive Test Circuit
10
at V
Square Wave Pulse Duration - t
500
ADD-A-PAK Generation VII
R1
= 80 % rated V
At Any Rated Load Condition
And With R ated V
Following S urge
R
g
IRFP460
= 25 Ω
L
100
R
[e-mail]
1000
RRM
Freewheel
40HFL40S02
diode
p
Applied
(microsec)
High-speed
switch
250
200
150
100
50
Fig. 6 - Forward Power Loss Characteristics
0
10000
0
RMS Limit
Average Forward Current - I
+
50
V
d
180°
120°
= 25 V
90°
60°
30°
100
150
www.vishay.com/doc?91000
200
Document Number: 94634
F
(AV)
250
DC
Revision: 09-Mar-11
(A)
300