CENTRAL MD708

Dual Transistors
TO-78 Case
PD @ TA=25oC=600mW Total (Both Die Equal Power)
TYPE NO.
DESCRIPTION
IC
(mA)
VCBO
(V)
VCEO
(V)
hFE
(V)
@ IC
@ VCE
(mA)
(V)
VCE (SAT)
(V)
@ IC
(mA)
fT
(MHz)
MATCHING
hFE
VBE
*TYP
MAX
MIN
MIN
MIN
MAX
MIN
%
2N2060
NPN AMPL/SWITCH
500
100
60
50
150
10
MAX
5.0
1.2
50
60
10
5.0
2N2060A
NPN AMPL/SWITCH
500
100
60
50
150
10
5.0
0.6
50
60
10
3.0
2N2223
NPN AMPL/SWITCH
500
100
60
50
200
10
5.0
1.2
50
50
20
15
2N2223A
NPN AMPL/SWITCH
500
100
60
50
200
10
5.0
1.2
50
50
10
5.0
2N2453
NPN LOW NOISE
50
60
30
150
600
1.0
5.0
1.0
5.0
60
10
3.0
2N2453A
NPN LOW NOISE
50
80
50
150
600
1.0
5.0
1.0
5.0
60
10
3.0
2N2480
NPN AMPL/SWITCH
500
75
35
30
350
1.0
5.0
1.3
50
50
20
10
2N2480A
NPN AMPL/SWITCH
500
80
40
50
200
1.0
5.0
1.2
50
50
20
5.0
2N2639
NPN LOW NOISE
30
45
45
50
300
0.01
5.0
1.0
10
40
10
5.0
2N2640
NPN LOW NOISE
30
45
45
50
300
0.01
5.0
1.0
10
40
20
10
2N2641
NPN LOW NOISE
30
45
45
50
300
0.01
5.0
1.0
10
40
--
--
2N2642
NPN LOW NOISE
30
45
45
100
300
0.01
5.0
1.0
10
40
10
5.0
2N2643
NPN LOW NOISE
30
45
45
100
300
0.01
5.0
1.0
10
40
20
10
2N2644
NPN LOW NOISE
30
45
45
100
300
0.01
5.0
1.0
10
40
--
--
2N2652
NPN AMPL/SWITCH
500
100
60
50
200
1.0
5.0
1.2
50
60
15
3.0
2N2652A
NPN AMPL/SWITCH
500
100
60
50
200
1.0
5.0
1.2
50
60
10
3.0
2N2722
NPN LOW NOISE
40
45
45
50
250
0.001
5.0
1.0
10
100
10
5.0
2N2903
NPN LOW NOISE
50
60
30
125
625
1.0
5.0
1.0
5.0
60
20
10
2N2903A
NPN LOW NOISE
50
60
30
125
625
1.0
5.0
1.0
5.0
60
10
5.0
2N2913
NPN LOW NOISE
30
45
45
60
240
0.01
5.0
0.35
1.0
60
--
--
2N2914
NPN LOW NOISE
30
45
45
150
600
0.01
5.0
0.35
1.0
60
--
--
2N2915
NPN LOW NOISE
30
45
45
60
240
0.01
5.0
0.35
1.0
60
10
3.0
2N2915A
NPN LOW NOISE
30
45
45
60
240
0.01
5.0
0.35
1.0
60
10
1.5
2N2916
NPN LOW NOISE
30
45
45
150
600
0.01
5.0
0.35
1.0
60
10
3.0
2N2916A
NPN LOW NOISE
30
45
45
150
600
0.01
5.0
0.35
1.0
60
10
1.5
2N2917
NPN LOW NOISE
30
45
45
60
240
0.01
5.0
0.35
1.0
60
20
5.0
2N2918
NPN LOW NOISE
30
45
45
150
600
0.01
5.0
0.35
1.0
60
20
5.0
2N2919
NPN LOW NOISE
30
60
60
60
240
0.01
5.0
0.35
1.0
60
10
3.0
2N2919A
NPN LOW NOISE
30
60
60
60
240
0.01
5.0
0.35
1.0
60
10
1.5
2N2920
NPN LOW NOISE
30
60
60
150
600
0.01
5.0
0.35
1.0
60
10
3.0
2N2920A
NPN LOW NOISE
30
60
60
150
600
0.01
5.0
0.35
1.0
60
10
1.5
2N3726
PNP LOW NOISE
300
45
45
135
350
1.0
5.0
0.25
50
200
10
5.0
2N3727
PNP LOW NOISE
300
45
45
135
350
1.0
5.0
0.25
50
200
10
2.5
2N3806
PNP LOW NOISE
50
60
60
150
450
1.0
5.0
0.2
0.1
100
--
--
2N3807
PNP LOW NOISE
50
60
60
300
900
1.0
5.0
0.2
0.1
100
--
--
2N3808
PNP LOW NOISE
50
60
60
150
450
1.0
5.0
0.2
0.1
100
20
5.0
2N3809
PNP LOW NOISE
50
60
60
300
900
1.0
5.0
0.2
0.1
100
20
5.0
2N3810
PNP LOW NOISE
50
60
60
150
450
1.0
5.0
0.2
0.1
100
10
3.0
2N3810A
PNP LOW NOISE
50
60
60
150
450
1.0
5.0
0.2
0.1
100
5.0
1.5
2N3811
PNP LOW NOISE
50
60
60
300
900
1.0
5.0
0.2
0.1
100
10
3.0
2N3811A
PNP LOW NOISE
50
60
60
300
900
1.0
5.0
0.2
0.1
100
5.0
1.5
2N4015
PNP AMPL/SWITCH
300
60
60
135
350
1.0
5.0
0.25
50
200
10
5.0
2N4016
PNP AMPL/SWITCH
300
60
60
135
350
1.0
5.0
0.25
50
200
10
2.5
2N5794
NPN AMPL/SWITCH
600
75
40
100
300
150
10
0.3
150
250
--
--
2N5796
PNP AMPL/SWITCH
600
60
60
100
300
150
10
0.4
150
200
--
--
MD708
NPN SAT SWITCH
200
40
15
40
200
10
1.0
0.5
100
300
--
--
MD708A
NPN SAT SWITCH
200
40
15
40
200
10
1.0
0.5
100
300
10
5.0
MD708B
NPN SAT SWITCH
200
40
15
40
200
10
1.0
0.5
100
300
20
10
70
w w w. c e n t r a l s e m i . c o m
(mV)