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SMBT2222A Datasheet, PDF (5/6 Pages) Infineon Technologies AG – NPN Silicon Switching Transistor
SMBT2222A/ MMBT2222A
Total power dissipation Ptot = f(TS)
Collector-base capacitance CCB = f (VCB)
f = 1MHz
360
mW
300
270
240
210
180
150
120
90
60
30
00 15 30 45 60 75 90 105 120 °C 150
TS
Permissible pulse load
Ptotmax / PtotDC = f (tp)
10 2 SMBT 2222/A
pF
Ccb
5
EHP00739
10 1
5
10 0
10 -1
5 10 0
5 10 1
V 10 2
V CB
Transition frequency fT = f (IC)
VCE = 20V
10 3 SMBT 2222/A
Ptot max
Ptot DC
5
10 2
5
10 1
5
EHP00740
D = tp
T
tp
T
D=
0
0.005
0.01
0.02
0.05
0.1
0.2
0.5
10 3 SMBT 2222/A
MHz
fT
2
10 2
5
2
10 0
10 -6 10 -5 10 -4 10 -3 10 -2 s
10 0
tp
101
10 0
5 10 1
EHP00741
5 10 2 mA 5 10 3
ΙC
5
Feb-18-2002