2SC945-HF_15 Datasheet, PDF (2/2 Pages) Guangdong Kexin Industrial Co.,Ltd – NPN Transistors

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■ Typical Characterisitics
NPN Transistors
2SC945-HF
Static Characteristic
12
30uA
10
27uA
COMMON
EMITTER
T_a=25℃
24uA
8
21uA
18uA
6
15uA
12uA
4
9uA
6uA
2
0
0
300
I_B=3uA
2
4
6
8
10
12
COLLECTOR-EMITTER VOLTAGE V_CE (V)
V_CEsat —— I_C
1000
300
100
30
10
0.7 1
1000
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h_FE —— I_C
T_a=100℃
T_a=25℃
3
10
30
COLLECTOR CURRENT I_C (mA)
V_BEsat —— I_C
V_CE=6V
100 150
100
T_a=100℃
T_a=25℃
30
10
1
15
10
5
0
0.1
3
10
30
COLLECTOR CURRENT I_C (mA)
C_ob / C_ib —— V_CB / V_EB
β=10
100 150
f=1MHz
I_E=0 /I_C=0
T_a=25℃
C_ib
C_ob
0.3
1
3
10
REVERSE BIAS VOLTAGE V (V)
800
T_a=25℃
600
T_a=100℃
400
200
0.1
0.25
0.3
1
3
10
30
COLLECTOR CURRENT I_C (mA)
P_C —— T_a
β=10
100 150
0.20
0.15
0.10
0.05
0.00
0
25
50
75
100
125
150
AMBIENT TEMPERATURE T_a (℃)
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