2SA544 Datasheet, Equivalent, Cross Reference Search
Type Designator: 2SA544
Material of Transistor: Si
Polarity: PNP
Maximum Collector Power Dissipation (Pc): 0.75 W
Maximum Collector-Base Voltage |Vcb|: 60 V
Maximum Collector-Emitter Voltage |Vce|: 45 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 0.2 A
Max. Operating Junction Temperature (Tj): 175 °C
Transition Frequency (ft): 80 MHz
Collector Capacitance (Cc): 7 pF
Forward Current Transfer Ratio (hFE), MIN: 40
Package: TO39
Datasheet: 2SA537AH , 2SA537H , 2SA538 , 2SA539 , 2SA539S , 2SA54 , 2SA542 , 2SA543 , B772 , 2SA545 , 2SA546 , 2SA546A , 2SA547 , 2SA547A , 2SA548 , 2SA549 , 2SA549A .