D44U5 Datasheet, Equivalent, Cross Reference Search
Type Designator: D44U5
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 31 W
Maximum Collector-Base Voltage |Vcb|: 300 V
Maximum Collector-Emitter Voltage |Vce|: 225 V
Maximum Emitter-Base Voltage |Veb|: 7 V
Maximum Collector Current |Ic max|: 4 A
Max. Operating Junction Temperature (Tj): 150 °C
Transition Frequency (ft): 25 MHz
Collector Capacitance (Cc): 80 pF
Forward Current Transfer Ratio (hFE), MIN: 20
Noise Figure, dB: -
Package: TO220
Datasheet: 2SA1771 , 2SA178 , 2SA1790 , 2SA1791 , 2SA1792 , 2SA1793 , 2SA1794 , 2SA1795 , 2N3906 , 2SA1799 , 2SA17H , 2SA18 , 2SA180 , 2SA1800 , 2SA1800O , 2SA1800R , 2SA1800Y .
History: 2N3914 | 2SC3588 | 2SC3718