BF257CSM4
100 mA, 160 V, NPN, Si, SMALL SIGNAL TRANSISTOR

From Semelab Plc.

StatusACTIVE
Case ConnectionCOLLECTOR
Collector Current-Max (IC)0.1000 A
Collector-emitter Voltage-Max160 V
ConfigurationSINGLE
DC Current Gain-Min (hFE)25
Mfr Package DescriptionCERAMIC, LCC3-4
Number of Elements1
Number of Terminals4
Package Body MaterialCERAMIC, METAL-SEALED COFIRED
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Surface MountYes
Terminal FinishNOT SPECIFIED
Terminal FormNO LEAD
Terminal PositionDUAL
Transistor Element MaterialSILICON
Transistor PolarityNPN
Transistor TypeGENERAL PURPOSE SMALL SIGNAL
Transition Frequency-Nom (fT)90 MHz

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