VS-GBPC3512W Datasheet, PDF (4/7 Pages) Vishay Siliconix – Single Phase Bridge (Power Modules), 25 A/35 A

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VS-GBPC.. Series
Vishay Semiconductors
80
70
60
180°
(Sine)
180°
0.7
R
K/W
thSA
=
0.5
K/W
-
Delta
R
50
(Rect)
1 _K/W
40
2 _K/W
30
3 K/W
20
GBPC35.. Series
10
T _J = 150 °C
0
0 5 10 15 20 25 30 235
50
75
100
Average Forward Current (A) Maximum Allowable Ambient Temperature °C
Fig. 8 - Total Power Loss Characteristics
450
At Any Rated Load Condition And With
Rated Vrrm Applied Following Surge.
400
Initial Tj = 150 °C
@ 60 Hz 0.0083 s
350
@ 50 Hz 0.0100 s
300
250
200
150 _{GBPC35.. Series}
100
1
10
100
Number of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 9 - Maximum Non-Repetitive Surge Current
500
Maximum Non Repetitive Surge Current
450
Versus Pulse Train Duration.
Initial Tj = 150 °C
400
No Voltage Reapplied
Rated Vrrm Reapplied
350
300
250
200
150 GBPC35.. Series
100
0.01
0.1
1
Pulse Train Duration (s)
Fig. 10 - Maximum Non-Repetitive Surge Current
10
Steady State Value
R _thJC = 1.7 K/W
1 ^{(DC Operation)}
0.1
0.01
GBPC25.. Series
0.001
0.001 0.01 0.1 1 10 100
Square Wave Pulse Duration (s)
Fig. 11 - Thermal Impedance Z_thJC Characteristic
10
Steady State Value
R _thJC = 1.4 K/W
1 ^{(DC Operation)}
0.1
0.01
GBPC35.. Series
0.001
0.001 0.01 0.1 1 10 100
Square Wave Pulse Duration (s)
Fig. 12 - Thermal Impedance Z_thJC Characteristic
Revision: 08-Apr-14
4
Document Number: 93575
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