Catalog > Semiconductors > Discrete Semiconductors > Transistors Transistor Silicon NPN Transistor BF179 N 250V 115V 50MA 20MN TO3 Transistor 1.65 ZAR inc for 1 Each 54 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Case TO39 Vbr CBO 250 Vbr CEO 115 Max. PD (W) 600m C(ob) (F) 3.5p Derate (Amb) (W/°C) 5.3m hfe 20 Ic Max. (A) 100m Polarity NPN Trans. Freq (Hz) Min. 120M @VCE (test) (V) 15 Oper. Temp (°C) Max. 175 @Ic (A) 20m Pinout Equivalence Number 3-12 Surface Mounted Yes/No NO Maximum Collector Power Dissipation (Pc) 0.6 W Maximum Collector-Base Voltage |Vcb| 250 V Maximum Collector-Emitter Voltage |Vce| 115 V Maximum Emitter-Base Voltage |Veb| 5 V Maximum Collector Current |Ic max| 0.05 A Max. Operating Junction Temperature (Tj) 200 °C Collector Capacitance (Cc) 3.6 pF Transition Frequency (ft): 50 MHz Forward Current Transfer Ratio (hFE), MIN 20