SIR492DP Vishay, SIR492DP Datasheet - Page 6

• Manufacturer Part Number: SIR492DP
• Description: N-channel 12-v D-s Mosfet
• Manufacturer: Vishay

SiR492DP
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
* The power dissipation P
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.
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6
100
80
60
40
20
0
0
Package Limited
Pt ≤ 200 ms
25
D
T
is based on T
C
Current Derating*
50
- Case Temperature (°C)
75
J(max)
100
= 150 °C, using junction-to-case thermal resistance, and is more useful in settling the upper
125
New Product
150
40
32
24
16
8
0
25
50
Power, Junction-to-Case
T
C
- Case Temperature (°C)
75
S-82288-Rev. B, 22-Sep-08
Document Number: 68840
100
125
150