si4890bdy Vishay, si4890bdy Datasheet - Page 5

• Manufacturer Part Number: si4890bdy
• 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: 69502
S-72515-Rev. A, 03-Dec-07
7.0
5.6
4.2
2.8
1.4
0
0
25
D
Power, Junction-to-Foot
T
is based on T
C
50
- Case Temperature (°C)
75
J(max)
100
18
14
11
7
4
0
= 175 °C, using junction-to-case thermal resistance, and is more useful in settling the upper
0
125
25
New Product
T
150
C
Current Derating*
50
- Case Temperature (°C)
75
100
1.80
1.44
1.08
0.72
0.36
0
125
0
25
150
Power, Junction-to-Ambient
T
A
- Ambient Temperature (°C)
50
75
Vishay Siliconix
Si4890BDY
100
www.vishay.com
125
150
5