VS-VSKT26 Datasheet, PDF (6/9 Pages) Vishay Siliconix – Low thermal resistance

VS-VSKT26.., VS-VSKH26.., VS-VSKL26.., VS-VSKN26.. Series
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Vishay Semiconductors
1000
Per leg
100
10
Tj = 125°C
Tj = 25°C
1
0.0 1.0 2.0 3.0 4.0 5.0 6.0
Instantaneous on-state voltage (V)
Fig. 10 - On-State Voltage Drop Characteristics
10
Steady state value
RthJC = 0.76 °C/W
(DC operation)
1
0.1
Per leg
0.01
0.001
0.01
0.1
1
10
Square wave pulse duration (s)
Fig. 11 - Thermal Impedance Z_thJC Characteristics
100
Rectangular g ate pulse
a)Recommended load line for
rated di/ dt: 20 V, 30 ohms
tr = 0.5 µs, tp >= 6 µs
b)Recommended load line for
<= 30%rated di/dt: 20 V, 65 ohms
10 _{tr = 1 µs, tp >= 6 µs}
(a)
(b )
(1) PGM = 100 W, tp = 500 µs
(2) PGM = 50 W, tp = 1 ms
(3) PGM = 20 W, tp = 25 ms
(4) PGM = 10 W, tp = 5 ms
1
VGD
IGD
0.1
0.001
0.01
(4) (3) (2) (1)
IRKV.S26K... Series
Frequency Limited by PG(AV)
0.1
1
10
100
1000
Instantaneous gate current (A)
Fig. 12 - Gate Characteristics
Revision: 21-Mar-14
6
Document Number: 94629
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