BF550 Datasheet | NXP Semiconductors

FEATURES - Low current (max. 25 m A) - Low voltage (max. 40 V). APPLICATIONS - Medium frequency applications in thick and thin film circuits. PINNING PIN 1 2 3 base emitter collector DESCRIPTION DESCRIPTION PNP medium frequency transistor in a SOT23 plastic package. MARKING TYPE NUMBER BF550 MARKING CODE(1) LA- Note 1. - = p : Made in Hong Kong. - = t : Made in Malaysia. - = W : Made in China. handbook, halfpage Top view MAM256 3 2 Fig.1 Simplified outline (SOT23) and symbol. ORDERING INFORMATION TYPE NUMBER NAME - PACKAGE DESCRIPTION plastic surface mounted package; 3 leads VERSION SOT23 LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 60134). SYMBOL VCBO VCEO VEBO IC ICM Ptot Tstg Tj Tamb PARAMETER collector-base voltage collector-emitter voltage emitter-base voltage collector current (DC) peak collector current total power dissipation storage temperature junction temperature operating ambient temperature CONDITIONS open emitter open base open collector Tamb ≤ 25 °C; note 1 Note 1. Transistor mounted on an FR4 printed-circuit board. MIN. - -...