UN121E Transistor Datasheet. Parameters and Characteristics.

Type Designator: UN121E

Material of transistor: Si

Polarity: NPN

Maximum collector power dissipation (Pc), W: 0.4

Maximum collector-base voltage |Ucb|, V: 50

Maximum collector-emitter voltage |Uce|, V: 50

Maximum emitter-base voltage |Ueb|, V: 6

Maximum collector current |Ic max|, A: 0.1

Maximum junction temperature (Tj), °C: 150

Transition frequency (ft), MHz: 80

Collector capacitance (Cc), pF:

Forward current transfer ratio (hFE), min: 60

Noise Figure, dB: -

Package of UN121E transistor: XM49

UN121E Equivalent Transistors - Cross-Reference Search

UN121E PDF document for downloads:

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See also transistors datasheet: UN1216R , UN1216S , UN1217Q , UN1217R , UN1217S , UN1218 , UN1219 , UN121D , 2N4403 , UN121F , UN121H , UN121K , UN1221 , UN1222 , UN1223 , UN1224 , UN2110Q .

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