VSKDS203-100 Vishay, VSKDS203-100 Datasheet - Page 4

• Manufacturer Part Number: VSKDS203-100
• Description: Add-a-pak Generation Vii Power Modules Schottky Rectifier, 100 A
• Manufacturer: Vishay

VSKDS203/100
Vishay High Power Products
Note
(1)
www.vishay.com
4
93225_05
Formula used: T
Pd = Forward power loss = I
Pd
REV
180
160
140
120
100
80
60
40
20
Fig. 5 - Maximum Allowable Case Temperature vs.
0
= Inverse power loss = V
0
Square wave (D = 0.50)
Rated V
See note (1)
I
F(AV)
50
C
- Average Forward Current (A)
R
Average Forward Current
= T
applied
100
J
- (Pd + Pd
F(AV)
150
R1
DC
Current
monitor
x V
REV
x I
93225_07
200
FM
) x R
R
D.U.T.
100 000
10 000
(1 - D); I
For technical questions, contact:
at (I
1000
thJC
100
F(AV)
250
Fig. 7 - Maximum Non-Repetitive Surge Current
;
10
R
/D) (see fig. 6);
Fig. 8 - Unclamped Inductive Test Circuit
at V
t
p
Power Modules Schottky Rectifier, 100 A
300
- Square Wave Pulse Duration (µs)
R1
= 80 % rated V
R
IRFP460
g
100
= 25 Ω
L
ADD-A-PAK Generation VII
R
93225_06
[e-mail]
1000
Freewheel
40HFL40S02
diode
120
100
80
60
40
20
High-speed
0
switch
0
Fig. 6 - Forward Power Loss Characteristics
I
10 000
F(AV)
20
RMS limit
+
- Average Forward Current (A)
40
V
d
= 25 V
60
80
100
Document Number: 93225
120
30°
60°
90°
120°
180°
DC
Revision: 04-May-10
140
160