Datasheet

2011-08-19
5
SMBT2222A/MMBT2222A
DC current gain h
FE
= ƒ(I
C
)
V
CE
= 10 V
EHP00743SMBT 2222/A
10
10
mA
h
C
10
5
FE
10
3
2
10
1
5
10 10 10
-1 0 1 2 3
Ι
-50 ˚C
25 ˚C
150 ˚C
Saturation voltage I
C
= ƒ(V
BEsat
; V
CEsat
)
h
FE
= 10
EHP00742SMBT 2222/A
10
0
V
BE sat
mA
10
3
1
10
-1
5
10
0
5
V
0.2 0.4 0.6 0.8 1.0
1.2
CE sat
V,
5
10
2
V
BE
V
CE
Ι
C
Transition frequency f
T
= ƒ(I
C
)
V
CE
= 20 V
EHP00741SMBT 2222/A
10
10 10
mA
f
C
10
MHz
10
T
555
Ι
0123
10
3
2
10
1
5
2
2
Collector-base capacitance C
cb
= ƒ(V
CB
)
Emitter-base capacitance C
eb
= ƒ(V
EB
)
0 5 10 15
V
25
V
CB
(V
EB
0
5
10
15
20
25
pF
35
C
CB
(C
EB
)
CCB
CEB