VS-ST300C Datasheet, PDF (5/8 Pages) Vishay Siliconix – Metal case with ceramic insulator

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7500
7000
6500
6000
At Any Rated Load Condition And With
Rated V_RRM Applied Following Surge.
Initial T_J = 125 °C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
5500
5000
4500
4000
3500 ST300C..C Series
3000
1
10
100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 7 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
10000
T_J= 25°C
1000
VS-ST300C Series
Vishay Semiconductors
8000
7500
7000
6500
6000
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration. Control
Of Conduction May Not Be Maintained.
Initial T_J = 125 °C
No Voltage Reapplied
Rated V_RRM Reapplied
5500
5000
4500
4000
3500 ST300C..C Series
3000
0.01
0.1
1
Pulse Train Duration (s)
Fig. 8 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
T_J = 125°C
ST300C..C Series
100
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Instantaneous On-state Voltage (V)
Fig. 9 - On-State Voltage Drop Characteristcs
0.1
Steady State Value
R _thJ-hs = 0.09 K/W
(Single Side Cooled)
R _thJ-hs = 0.04 K/W
(Double Side Cooled)
(DC Operation)
0.01
ST300C..C Series
0.001
0.001
0.01
0.1
1
10
Square Wave Pulse Duration (s)
Fig. 10 - Thermal Impedance Z_thJ-hs Characteristics
Revision: 25-Nov-13
5
Document Number: 94403
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