2N128 Datasheet, Equivalent, Cross Reference Search
Type Designator: 2N128
Material of Transistor: Ge
Polarity: PNP
Maximum Collector Power Dissipation (Pc): 0.025 W
Maximum Collector-Base Voltage |Vcb|: 10 V
Maximum Collector-Emitter Voltage |Vce|: 10 V
Maximum Emitter-Base Voltage |Veb|: 4 V
Maximum Collector Current |Ic max|: 0.005 A
Max. Operating Junction Temperature (Tj): 85 °C
Transition Frequency (ft): 40 MHz
Collector Capacitance (Cc): 6 pF
Forward Current Transfer Ratio (hFE), MIN: 20
Noise Figure, dB: -
Package: TO23
Datasheet: 2N1274R , 2N1274V , 2N1274Y , 2N1275 , 2N1276 , 2N1277 , 2N1278 , 2N1279 , KTB688 , 2N1280 , 2N1281 , 2N1282 , 2N1284 , 2N1285 , 2N1287 , 2N1287A , 2N1288 .