Central Semiconductor Corp. Bipolar Transistors - BJT BCX71H TR

The BCX71 series comprises PNP silicon transistors in an SOT-23 package, designed for general-purpose switching and amplification. Each variant shares a collector-base voltage rating of 45 V, collector-emitter voltage of 45 V, emitter-base voltage of 5.0 V, continuous collector current of 100 mA, and power dissipation of 350 mW. The operating and storage junction temperature range is -65 to +150°C. The BCX71H variant has a minimum hFE of 100 at IC = 10 μA and 180 at IC = 2.0 mA, with a maximum hFE of 310 at IC = 2.0 mA, and hFE of 100 to 110 at IC = 50 mA. The package is surface mount, with lead assignments: 1-base, 2-emitter, 3-collector. The series meets RoHS compliance and is marked with a alphanumeric code corresponding to the variant.