SI7138DP Datasheet, PDF (5/7 Pages) Vishay Siliconix – Vishay Siliconix

TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
100
Si7138DP
Vishay Siliconix
80
60
40
Limited by Package
20
0
0
25
50
75
100 125 150
T_C - Case Temperature (°C)
Current Derating*
100
100
80
80
60
40
20
0
25
50
75
100
125
150
T_C - Case Temperature (°C)
Power Derating (Junction-to-Case)
T_A =
L x I_D
BV - V_DD
10
0.000001
0.00001
0.0001
0.001
Time (s)
Maximum Single Pulse Avalanche Capability
* The power dissipation P_D is based on T_J(max) = 150 °C, using junction-to-case thermal resistance, and is more useful in settling the upper
dissipation limit for cases where additional heatsinking is used. It is used to determine the current rating, when this rating falls below the package
limit.
Document Number: 73530
S11-0212-Rev. C, 14-Feb-11
www.vishay.com
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