Central Semiconductor Corp. Single Bipolar Transistors CMUT3904 TR PBFREE

The CMUT3904 is an NPN silicon transistor in an SOT-523 surface mount package, designed for general purpose amplifier and switching applications. It has a collector-emitter voltage rating of 40 V, a continuous collector current of 200 mA, and a power dissipation of 250 mW. The device features a minimum current gain (hFE) of 100 at 10 mA collector current and a transition frequency of 300 MHz. The SOT-523 package measures 0.65 to 0.75 mm in height, 1.50 to 1.70 mm in width, and 1.50 to 1.70 mm in length. The operating and storage junction temperature range is -65 to +150 °C, with a thermal resistance of 500 °C/W.