参数资料
型号: 2N4939
厂商: CENTRAL SEMICONDUCTOR CORP
元件分类: 小信号晶体管
英文描述: Dual Transistors
中文描述: 2 CHANNEL, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-78
文件页数: 1/1页
文件大小: 54K
代理商: 2N4939
Dual Transistors
TO-78 Case (Continued)
71
www.centralsemi.com
TYPE NO.
DESCRIPTION
IC
VCBO
(V)
VCEO
(V)
hFE
@ IC
(mA)
@ VCE
(V)
VCE (SAT )
(V)
@ IC
(mA)
fT
MATCHING
(mA)
(V)
(MHz)
hFE
VBE
*TYP
MAX
MIN
MIN
MIN
MAX
MAX
MIN
%
(mV)
MD982
PNPAMPL/SWITCH
600
60
50
35
- -
10
10
0.5
150
200
- -
- -
MD2219A
NPN AMPL/SWITCH
500
60
30
100
300
150
10
0.4
150
200
- -
- -
MD2369
NPN SATSWITCH
500
40
15
40
140
10
1
0.25
10
500
- -
- -
MD2369A
NPN SATSWITCH
500
40
15
40
140
10
1
0.25
10
500
10
5.0
MD2369B
NPN SATSWITCH
500
40
15
40
140
10
1
0.25
10
500
20
10
MD2905A
PNPAMPL/SWITCH
600
60
60
100
300
150
10
0.4
150
200
- -
- -
MD5179
NPN VHF/UHF OSC
50
20
12
25
- -
3.0
1.0
0.4
10
900
10
10
MD7000
NPN AMPL/SWITCH
500
50
30
40
- -
300
30
0.4
150
200
- -
- -
MD7001
PNPAMPL/SWITCH
600
50
30
40
- -
300
30
0.4
150
200
- -
- -
MD7002
NPN LOW NOISE
30
50
40
40
- -
0.1
10
0.35
10
200
- -
- -
MD7002A
NPN LOW NOISE
30
50
40
40
- -
0.1
10
0.35
10
200
25
25
MD7002B
NPN LOW NOISE
30
50
40
40
- -
0.1
10
0.35
10
200
15
15
MD7003
PNPLOW NOISE
50
50
40
40
- -
0.1
10
0.35
10
200
- -
- -
MD7003A
PNPLOW NOISE
50
50
40
40
- -
0.1
10
0.35
10
200
25
25
MD7003B
PNPLOW NOISE
50
50
40
40
- -
0.1
10
0.35
10
200
15
15
MD8001
NPN LOW NOISE
30
40
40
100
- -
1.0
10
- -
- -
260*
- -
15
MD8002
NPN LOW NOISE
30
50
50
100
- -
1.0
10
- -
- -
260*
- -
15
MD8003
NPN LOW NOISE
30
60
60
100
- -
1.0
10
- -
- -
260*
- -
15
Available on Special Order. Please Consult Factory.
2N4854*
MD984
MD3250,A
MD6502
2N4937
MD985*
MD3251,A
MD7004
2N4938
MD986
MD3725
MD7005
2N4939
MD1123
MD6002
MD7007,A
2N6502
MD1130
MD6003
MD7021*
MD918,A,B
MD1132
MD6100*
*NPN/PNP Complementary Types.
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PDF描述
2N6502 SILICON DUAL DIFFERNTIAL AMPLIFIER TRANSISTORS
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