SDB65N03 Datasheet, PDF (5/5 Pages) SamHop Microelectronics Corp. – N-Channel Logic Level E nhancement Mode Field E ffect Transistor

S DP /B 65N03L
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V DD
RL
V IN
D
V OUT
VG S
RGEN _G
td(on)
VOUT
ton
tr
td(off)
90%
10% INVE R TE D
toff
tf
90%
10%
90%
S
VIN
50%
50%
10%
PULS E WIDTH
F igure 11. S witching T es t C ircuit
F igure 12. S witching Waveforms
2
1
D =0 . 5
0.2
0.1
0.1 _0.05
0.02
0.01
S ingle P uls e
0.01
0.01
0.1
1
10
100
S quare Wave P uls e Duration (ms ec)
P DM
t1
t2
1. R JC (t)=r (t) * R JC
2. R JC=S ee Datas heet
3. T JM-T C = P * R JC (t)
4. Duty C ycle, D=t1/t2
1000
10000
F igure 13. Normalized T hermal T rans ient Impedance C urve
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