SIR484DP Vishay, SIR484DP Datasheet - Page 5

• Manufacturer Part Number: SIR484DP
• Description: N-channel 20-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: 69024
S-82664-Rev. A, 03-Nov-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)
60
50
40
30
20
10
0
0
100
= 150 °C, using junction-to-case thermal resistance, and is more useful in settling the upper
25
125
T
Package Limited
C
50
Current Derating*
- Case Temperature (°C)
150
75
100
125
2.5
2.0
1.5
1.0
0.5
0.0
0
150
Power Derating, Junction-to-Ambient
25
T
A
- Ambient Temperature (°C)
50
75
Vishay Siliconix
SiR484DP
100
www.vishay.com
125
150
5