2N4449 [CENTRAL]
Small Signal Transistors; 小信号晶体管型号: | 2N4449 |
厂家: | CENTRAL SEMICONDUCTOR CORP |
描述: | Small Signal Transistors |
文件: | 总1页 (文件大小:56K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Small Signal Transistors
TO-46 Case
TYPE NO.
DESCRIPTION
BV
CBO
BV
CEO
BV
I
@
V
h
@
I
@ V
V
(SAT) @ I
C
f
N
t
off
EBO CBO
CB
FE
C
CE CE
C
ob
T
F
(V)
(V)
(V) (µA)
(V)
(mA)
(V)
(V)
(mA)
(pF) (MHz)
(dB) (ns)
*V
CER
***ICEV
MIN
60
60
60
60
60
60
40
40
40
40
60
50
75
40
75
75
MIN
45
45
40
60
40
60
20
20
10
15
50
30
50
15
40
40
MIN
6.0
6.0
5.0
5.0
5.0
5.0
6.0
6.0
6.0
6.0
5.0
5.0
5.0
4.5
6.0
6.0
MIN MAX
MAX
0.5
MAX
6.0
6.0
8.0
8.0
8.0
8.0
4.0
4.0
4.0
4.0
9.0
9.0
9.0
4.0
8.0
8.0
MIN
30
MAX MAX
2N2604
2N2605
2N3485*
PNP LOW NOISE
PNP LOW NOISE
PNP AMPL/SWITCH
0.01
0.01
0.02
0.01
0.02
0.01
0.2
45
45
50
50
50
50
20
20
40
100
40
120
300
120
120
300
300
120
300
150
120
225
0.01
0.01
150
150
150
150
10
5.0
10
10
4.0
3.0
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
5.0
10
0.5
30
1.6
500
500
500
500
100
100
300
500
500
1,000
1,000
10
200
200
200
200
500
500
350
450
200
250
250
500
250
300
180
180
180
180
28
2N3485A* PNP AMPL/SWITCH
2N3486* PNP AMPL/SWITCH
2N3486A* PNP AMPL/SWITCH
40
10
1.6
100
100
40
10
1.6
10
1.6
2N3508
2N3509*
2N3647*
2N3648*
2N3673*
2N3736*
2N3737*
2N4449*
2N5581*
2N5582
NPN SAT SWITCH
NPN SAT SWITCH
NPN SAT SWITCH
NPN SAT SWITCH
NPN AMPL/SWITCH
NPN SAT SWITCH
NPN SAT SWITCH
NPN AMPL/SWITCH
NPN AMPL/SWITCH
NPN AMPL/SWITCH
1.0
1.0
1.0
1.0
10
0.45
0.45
0.6
0.2
100
25
10
28
0.025** 10
0.025** 10
150
150
150
25
30
0.8
18
0.01
0.2**
0.2**
0.4
50
25
40
20
50
50
75
1.6
100
60
30
120 1,000 1.5
0.9
20
80
- -
1,000 1.5
0.9
60
40
10
1.0
10
10
0.18
1.6
12
0.01
0.01
40
120
300
150
150
500
500
285
285
100
1.6
*Available on special order; please consult factory.
68
www.centralsemi.com
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