SI5509DC_08 Datasheet, PDF (10/12 Pages) Vishay Siliconix – N- and P-Channel 20-V (D-S) MOSFET

New Product
Si5509DC
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 _C UNLESS NOTED)
Current De-Rating*
6
4.0
3.5
5
3.0
4
Package Limited
2.5
3
2.0
1.5
2
1.0
1
0.5
0
0
25
50
75
100 125 150
T_C – Case Temperature (_C)
0.0
0
PĆCHANNEL
Power De-Rating
25
50
75
100 125 150
T_C – Case Temperature (_C)
*The power dissipation P_D is based on T_J(max) = 150 _C, using junction-to-case thermal resistance, and is more useful in settling the upper 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.
www.vishay.com
10
Document Number: 73629
S–60417—Rev. A, 20-Mar-06