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1T308B

Universal germanium diffusion-alloy p-n-p transistor, designed for use in auto-generators, amplifiers, impulse devices.

Case type: metal-glass with flexible terminals.

Mass not more than 2.2 g.

Technical parameters

Maximum allowed collector constant current, mA

50

Maximum allowed collector impulse current, mA

120

Maximum collector-to-emitter voltage at given collector current and zero base current, V

15

Maximum collector-to-base voltage at given collector current and zero emitter current, V

20

Maximum emitter-to-base voltage at zero collector current, V

3

Maximum allowed collector power dissipation, W

150

Static current transfer coefficient

50..120

Collector-to-base constant voltage, V

1

Emitter constant current, mA

10

Collector-to-emitter saturation voltage, V

1.2

Collector reverse current, mkA

5

Beta cutoff, MHz

150

Noise ratio, dB

8

Collector junction capacitance, pF

8

Ambient air temperature, oC

-60..+70

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