si4622dy Vishay, si4622dy Datasheet - Page 6

• Manufacturer Part Number: si4622dy
• Description: Dual N-channel 30-v D-s Mosfet With Schottky Diode
• Manufacturer: Vishay

Si4622DY
Vishay Siliconix
CHANNEL-1 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
3
2
1
0
0
25
Power Derating, Junction-to-Foot
D
T
C
is based on T
50
- Case Temperature (°C)
75
J(max)
14
12
10
8
6
4
2
0
100
0
= 150 °C, using junction-to-case thermal resistance, and is more useful in settling the upper
Package Limited
125
25
T
New Product
C
Current Derating*
150
50
- Case Temperature (°C)
75
100
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
125
0
150
Power Derating, Junction-to-Ambient
25
T
A
- Ambient Temperature (°C)
50
75
S-81442-Rev. A, 23-Jun-08
Document Number: 68695
100
125
150