2N2539 Datasheet, Equivalent, Cross Reference Search
Type Designator: 2N2539
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 0.5 W
Maximum Collector-Base Voltage |Vcb|: 60 V
Maximum Collector-Emitter Voltage |Vce|: 30 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 0.5 A
Max. Operating Junction Temperature (Tj): 200 °C
Transition Frequency (ft): 250 MHz
Collector Capacitance (Cc): 8 pF
Forward Current Transfer Ratio (hFE), MIN: 50
Noise Figure, dB: -
Package: TO18
Datasheet: 2N2531 , 2N2532 , 2N2533 , 2N2534 , 2N2535 , 2N2536 , 2N2537 , 2N2538 , BC557 , 2N254 , 2N2540 , 2N2541 , 2N255 , 2N2551 , 2N2552 , 2N2553 , 2N2554 .