Central Semiconductor Corp. Bipolar Transistors - BJT CMST5087 TR

The CMST5087 is a PNP silicon transistor in an SOT-323 surface mount package, designed for high-gain, low-noise applications. It has a collector-base voltage rating of 50 V, collector-emitter voltage of 50 V, and continuous collector current of 50 mA. Power dissipation is 275 mW with a thermal resistance of 455 °C/W. The operating and storage junction temperature range is -65 to +150 °C. Current gain (hFE) ranges from 250 to 800 at VCE=5 V and IC=0.1 mA, with a transition frequency of 40 MHz. Noise figure is ≤2.0 dB under specified test conditions. The device meets standard semiconductor packaging and temperature requirements but no external certifications are stated.