2SA557 Datasheet, Equivalent, Cross Reference Search
Type Designator: 2SA557
Material of Transistor: Si
Polarity: PNP
Maximum Collector Power Dissipation (Pc): 0.3 W
Maximum Collector-Base Voltage |Vcb|: 20 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 0.25 A
Max. Operating Junction Temperature (Tj): 125 °C
Transition Frequency (ft): 100 MHz
Collector Capacitance (Cc): 8 pF
Forward Current Transfer Ratio (hFE), MIN: 30
Noise Figure, dB: -
Package: TO106
2SA557 Transistor Equivalent Substitute - Cross-Reference Search
2SA557 Datasheet (PDF)
9.1. Size:672K jiangsu
2sa554.pdf
2sa554.pdf
JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD SOT-89-3L Plastic-Encapsulate TransistorsSOT-89-3L 2SA554 TRANSISTOR (PNP) 1. BASEFEATURES2. COLLECTOR Low Saturation Voltage3. EMITTER High Speed SwitchingMARKING: A554 MAXIMUM RATINGS (Ta=25 unless otherwise noted) Symbol Parameter Value UnitVCBO Collector-Base Voltage -100 V VCEO Collector-Emitter Voltage -100 V
Datasheet: 2N3200 , 2N3201 , 2N3202 , 2N3203 , 2N3204 , 2N3205 , 2N3206 , 2N3207 , B772 , 2N3209 , 2N3209AQF , 2N3209CSM , 2N3209DCSM , 2N3209L , 2N321 , 2N3210 , 2N3211 .
