Catalog > Semiconductors > Discrete Semiconductors > Transistors Transistor Silicon NPN Transistor BD178 P 60V 60V 3A 5V 30W 40MN TO126 Transistor 2.62 ZAR inc for 1 Each 170 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Case TO126 Vbr CBO 60 Vbr CEO 60 Max. PD (W) 30 Derate (Amb) (W/°C) 240m Min hFE 15 Ic Max. (A) 3.0 @Ic (test) (A) 1.0 Icbo Max. @Vcb Max. (A) 100u Polarity PNP R(sat) (Û) 800m Trans. Freq (Hz) Min. 3.0M Oper. Temp (°C) Max. 140 @VCE (V) 2.0 Pinout Equivalence Number 3-10 Surface Mounted Yes/No NO Maximum Collector Power Dissipation (Pc) 30 W Maximum Collector-Base Voltage |Vcb| 60 V Maximum Collector-Emitter Voltage |Vce| 60 V Maximum Emitter-Base Voltage |Veb| 5 V Maximum Collector Current |Ic max| 3 A Max. Operating Junction Temperature (Tj) 135 °C Transition Frequency (ft): 3 MHz Forward Current Transfer Ratio (hFE), MIN 40