NXP Semiconductors 2N4124
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. 200 mA)● Low voltage (max. 25 V).
APPLICATIONS
● General purpose switching and amplification, e.g. small-signal audio-frequency applications. 1 handbook, halfpage 2N4124 PINNING PIN 1 2 3 collector base emitterDESCRIPTION
DESCRIPTION
NPN transistor in a TO-92; SOT54 plastic package. PNP complement: 2N4126. 2 3 1 2 3 MAM279 Fig.1 Simplified outline (TO-92; SOT54) and symbol. QUICK REFERENCE DATA SYMBOL VCBO VCEO ICM Ptot hFE fT PARAMETER collector-base voltage collector-emitter voltage peak collector current total power dissipation DC current gain transition frequency Tamb ≤ 25 °C IC = 2 mA; VCE = 1 V IC = 10 mA; VCE = 20 V; f = 100 MHz open base CONDITIONS open emitter − − − 120 300 MIN. MAX. 30 25 300 500 360 − MHz V V mA mW UNIT 1997 Mar 25 2 Philips Semiconductors Product specification NPN general purpose transistor LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL VCBO VCEO VEBO IC ICM IBM Ptot Tstg Tj Tamb Note 1. Transistor mounted on an FR4 printed-circuit board.