2SA474 Datasheet, Equivalent, Cross Reference Search
Type Designator: 2SA474
Material of Transistor: Ge
Polarity: PNP
Maximum Collector Power Dissipation (Pc): 0.12 W
Maximum Collector-Base Voltage |Vcb|: 50 V
Maximum Collector Current |Ic max|: 0.05 A
Max. Operating Junction Temperature (Tj): 85 °C
Transition Frequency (ft): 30 MHz
Collector Capacitance (Cc): 4 pF
Forward Current Transfer Ratio (hFE), MIN: 50
Noise Figure, dB: -
Package: TO1
2SA474 Transistor Equivalent Substitute - Cross-Reference Search
2SA474 Datasheet (PDF)
2sa473.pdf
2SA473 PNP EPITAXIAL SILICON TRANSISTORLOW FREQUENCY POWER AMPLIFIER TO-220 Complement to 2SC1173ABSOLUTE MAXIMUM RATINGS (T =25)ACharacteristic Symbol Rating Unit Collector-Base Voltage VCBO -30 V Collector-Emitter Voltage VCEO -30 V Emitter-Base voltage VEBO -5 V Collector Current (DC) IC -3 A Collector Dissipation (Tc=25 PC 10 W Jun
2sa473.pdf
isc Silicon PNP Power Transistor 2SA473DESCRIPTIONCollector-Emitter Breakdown Voltage: V = -30V(Min)(BR)CEOGood Linearity of hFEComplement to Type 2SC1173Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSPower amplifier applications.Car radio and car stereo output stage applications.ABSOLUTE MAXIMUM RATINGS(T =25
Datasheet: 2SA1771 , 2SA178 , 2SA1790 , 2SA1791 , 2SA1792 , 2SA1793 , 2SA1794 , 2SA1795 , 2N3906 , 2SA1799 , 2SA17H , 2SA18 , 2SA180 , 2SA1800 , 2SA1800O , 2SA1800R , 2SA1800Y .
