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2T208A

Transistors

Transistors 2Т208Аare silicon epitaxial-planar with p-n-p structure.
Transistors are designed for application in amplifiers and pulse devices.

Transistors 2T208A are produced in metal-glass casing with flexible lead-outs.

Transistor weight, maximum 0,6 g.
Casing type: KТ-1-7.
Technical conditions: UF3.365.035 ТU.

Basic technical characteristics of transistors 2Т208А:
• transistor structure: p-n-p
• Рc max – constant dissipated power of collector: 200 mW;
• fl – limit frequency of coefficient of current transmitting of transistor for connection with common emitter: minimum 5 МHz;
• Ucbоmax – maximum voltage collector-base at given current of collector and open circuit of emitter: 20 V;
• Uebоmax – maximum voltage emitter-base at given reverse current of emitter and open circuit of collector: 20 V;
• Ic max – maximum constant current of collector: 150 mА;
• Icbо– reverse current of collector: maximum 1 mcА(20V);
• h21e – static coefficient of current transmitting of transistor in small signal mode for connections with common emitter: 20... 60;
• Сc – collector junction capacitance: maximum 35 pF
• Rce sat – saturation resistance between collector and emitter: 1,3 Оm

Characteristics of transistors 2Т208А, 2Т208B, 2Т208V, 2Т208G, 2Т208D, 2Т208Е, 2Т208ZH, 2Т208I, 2Т208K, 2Т208L, 2Т208М:

Transistor type

Structure

Maximum values of parameters at Tp=25°С

Parameters values at Tp=25°С

Tp
max

Т
max

Ik
max

Ik. i.
max

UkeR max

Ukb0 max

Ueb0 max

Рcmax

h21E

Uce sat.

IcbО

IebО

f l.

KSH

SK

SE

B

V

V

mW

V

mcА

mcА

МHz

dB

pF

pF

°С

°С

2Т208А

p-n-p

150

300

20

20

20

200

20…60

0,3

1

1

>5

-

35

20

150

-60…+125

2Т208B

p-n-p

150

300

20

20

20

200

40…120

0,3

1

1

>5

-

35

20

150

-60…+125

2Т208V

p-n-p

150

300

20

20

20

200

20…240

0,3

1

1

>5

-

35

20

150

-60…+125

2Т208G

p-n-p

150

300

30

30

20

200

20…60

0,3

1

1

>5

-

35

20

150

-60…+125

2Т208D

p-n-p

150

300

30

30

20

200

40…120

0,3

1

1

>5

-

35

20

150

-60…+125

2Т208Е

p-n-p

150

300

30

30

20

200

20…240

0,3

1

1

>5

-

35

20

150

-60…+125

2Т208ZH

p-n-p

150

300

45

45

20

200

20…60

0,3

1

1

>5

-

35

20

150

-60…+125

2Т208I

p-n-p

150

300

45

45

20

200

40…120

0,3

1

1

>5

-

35

20

150

-60…+125

2Т208K

p-n-p

150

300

45

45

20

200

20…240

0,3

1

1

>5

-

35

20

150

-60…+125

2Т208L

p-n-p

150

300

60

60

20

200

20…60

0,3

1

1

>5

-

35

20

150

-60…+125

2Т208M

p-n-p

150

300

60

60

20

200

40…120

0,3

1

1

>5

-

35

20

150

-60…+125

You can order 2T208A from us

Russian Electronics company Russia, Moscow region, Ryazan,Sobornay square 2.

Tel: +7 (491) 227-61-51, Fax: +7 (491) 227-18-88

russian-electronics.com