Vsku91.., vskv91.. series, Vishay high power products, Vsk u 91 / 16 – C&H Technology VSKV91.. Series User Manual
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Document Number: 94655
6
Revision: 17-Dec-08
VSKU91.., VSKV91.. Series
Vishay High Power Products
ADD-A-PAK Generation VII Power Modules
Thyristor/Thyristor, 95 A
Fig. 10 - Thermal Impedance Z
thJC
Characteristics
Fig. 11 - Gate Characteristics
ORDERING INFORMATION TABLE
Note
• To order the optional hardware go to www.vishay.com/doc?95172
Square wave pulse duration (s)
Transient thermal impedance Z
thJC
(°C/W)
0.001
0.01
0.1
1
10
0.001
0.01
0.1
1
Steady state value
RthJC = 0.22 °C/W
(DC operation)
Per leg
0.1
1
10
100
0.001
0.01
0.1
1
10
100
1000
(b)
(a)
Rec tangular ga te pulse
(4)
(3) (2)
(1)
TJ
=
-
4
0
°
C
TJ
=
2
5
°
C
TJ
=
1
2
5
°
C
a )Recommend ed load line for
b )Recommend ed load line for
VGD
IGD
Frequenc y Limited by PG(AV)
(1) PGM = 200 W, tp = 300 µs
(2) PGM = 60 W, tp = 1 ms
(3) PGM = 30 W, tp = 2 ms
(4) PGM = 12 W, tp = 5 ms
<= 30% rated di/ dt: 15 V, 40 ohms
tr = 1 µs, tp >= 6 µs
ra ted di/ d t: 20 V, 20 ohms
tr = 0.5 µs, tp >= 6 µs
IRK.71../ .91.. Series
Instantaneous gate voltage (V)
Instantaneous gate current (A)
VSK.
1
-
Module type
2
-
Circuit configuration (see end of datasheet)
3
-
Current code (95 A)
4
-
Voltage code (see Voltage Ratings table)
Device code
1
3
2
4
VSK
U
91
/
16