SIR472DP Vishay, SIR472DP Datasheet - Page 5

• Manufacturer Part Number: SIR472DP
• Description: N-channel 30-v D-s Mosfet
• Manufacturer: Vishay

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.
Document Number: 68897
S-82488-Rev. C, 13-Oct-08
40
30
20
10
0
0
Power Derating, Junction-to-Case
25
D
T
is based on T
C
50
- Case Temperature (°C)
75
J(max)
45
36
27
18
9
0
100
0
= 150 °C, using junction-to-case thermal resistance, and is more useful in settling the upper
Package Limited
25
125
T
C
Current Derating*
50
150
- Case Temperature (°C)
75
100
2.5
2.0
1.5
1.0
0.5
0.0
125
0
150
Power Derating, Junction-to-Ambient
25
T
A
- Ambient Temperature (°C)
50
75
Vishay Siliconix
100
SiR472DP
www.vishay.com
125
150
5