Philips KC237B
This data sheet contains target or goal specifications for product development. This data sheet contains preliminary data; supplementary data may be published later.FEATURES
● Low current (max. 100 mA)● Low voltage (max. 45 V).
APPLICATIONS
● General purpose switching and amplification.DESCRIPTION
NPN transistor in a TO-92; SOT54 plastic package. PNP complements: BC307; BC307B. PINNING PIN 1 2 3 emitter base collectorDESCRIPTION
handbook, halfpage1 2 3 3 2 1 MAM182 Fig.1 Simplified outline (TO-92; SOT54) and symbol. QUICK REFERENCE DATA SYMBOL PARAMETER VCBO VCEO ICM Ptot hFE collector-base voltage collector-emitter voltage peak collector current total power dissipation DC current gain BC237 BC237B fT transition frequency CONDITIONS open emitter open base Tamb ≤ 25 °C IC = 2 mA; VCE = 5 V IC = 10 mA; VCE = 5 V; f = 100 MHz MIN. − − − − MAX. 50 45 200 500 UNIT V V mA mW 120 460 200 460 100 − MHz 1997 Sep 04 2 Philips Semiconductors NPN general purpose transistors Product specification BC237; BC237B LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER VCBO VCEO VEBO IC ICM IBM Ptot Tstg Tj Tamb collecto...