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BC257A
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BC257A

SKU: BC257A
BC257A Transistor Silicon PNP CASE: TO92 MAKE: Siemens Semiconductors
Price:
£5.75 Inc. VAT (£4.79 Ex. VAT)
£5.75 Inc. VAT (£4.79 Ex. VAT)
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Product specifications
Equivalent BC257
Type Transistor Silicon PNP
Case TO92
Manufacturer Siemens Semiconductors
Vbr CBO 50
Vbr CEO 45
Max. PD (W) 500m
C(ob) (F) 6.0p
Derate (Amb) (W/°C) 2.4m
hfe 120
Ic Max. (A) 500m
Icbo Max. @Vcb Max. (A) 100n
Polarity PNP
Trans. Freq (Hz) Min. 130M
@VCE (test) (V) 5.0
Oper. Temp (°C) Max. 150
@Ic (A) 2.0m
Pinout Equivalence Number 3-10
Surface Mounted Yes/No NO
Maximum Collector Power Dissipation (Pc) 0.3 W
Maximum Collector-Base Voltage |Vcb| 45 V
Maximum Collector-Emitter Voltage |Vce| 45 V
Maximum Emitter-Base Voltage |Veb| 5 V
Maximum Collector Current |Ic max| 0.1 A
Max. Operating Junction Temperature (Tj) 150 °C
Collector Capacitance (Cc) 6 pF
Transition Frequency (ft): 130 MHz
Forward Current Transfer Ratio (hFE), MIN 120
SKU 116705
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