si4563dy Vishay, si4563dy Datasheet - Page 6

• Manufacturer Part Number: si4563dy
• Description: N- And P-channel 40-v D-s Mosfet
• Manufacturer: Vishay

Si4563DY
Vishay Siliconix
N-CHANNEL 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
4.0
3.2
2.4
1.6
0.8
0.0
0
Power Derating, Junction-to-Foot
25
D
T
is based on T
C
- Case Temperature (°C)
50
75
J(max)
100
= 150 °C, using junction-to-case thermal resistance, and is more useful in settling the upper
12
10
8
6
4
2
0
0
125
Package Limited
25
New Product
150
T
C
Current Derating*
50
- Case Temperature (°C)
75
100
1.5
1.2
0.9
0.6
0.3
0.0
0
125
Power Derating, Junction-to-Ambient
25
150
T
C
- Case Temperature (°C)
50
75
S-71950-Rev. B, 10-Sep-07
Document Number: 73513
100
125
150