SI4866BDY Vishay Siliconix, SI4866BDY Datasheet - Page 5

• Manufacturer Part Number: SI4866BDY
• Description: N-Channel 12-V (D-S) MOSFET
• Manufacturer: Vishay Siliconix

www.DataSheet.co.kr
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: 70341
S09-0540-Rev. B, 06-Apr-09
6
5
4
3
2
1
0
0
25
D
Power, Junction-to-Foot
T
is based on T
C
50
- Case Temperature (°C)
75
J(max)
100
= 150 °C, using junction-to-case thermal resistance, and is more useful in settling the upper
25
20
15
10
5
0
0
125
25
150
T
C
Current Derating*
50
- Case Temperature (°C)
75
100
2.0
1.6
1.2
0.8
0.4
0.0
0
125
25
Power, Junction-to-Ambient
150
T
A
- Ambient Temperature (°C)
50
75
Vishay Siliconix
Si4866BDY
100
www.vishay.com
125
150
5
Datasheet pdf - http://www.DataSheet4U.net/