2N4957UB
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2N4957UB

SKU: 2N4957UB
2N4957UB Transistor Silicon PNP CASE: LCC3 MAKE: Generic
Datasheet
2N4957UB Datasheet
Product specifications
Type Transistor Silicon PNP
Case LCC3
Manufacturer Microsemi
Polarity PNP
Maximum Collector Power Dissipation (Pc) 0.2 W
Maximum Collector-Base Voltage |Vcb| 20 V
Maximum Collector-Emitter Voltage |Vce| 20 V
Maximum Emitter-Base Voltage |Veb| 3 V
Maximum Collector Current |Ic max| 0.03 A
Max. Operating Junction Temperature (Tj) 200 °C
Collector Capacitance (Cc) 0.4 pF
Transition Frequency (ft): 1600 MHz
Forward Current Transfer Ratio (hFE), MIN 20
SKU 773505
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