Central Semiconductor Corp. Single Bipolar Transistors 2N2405 PBFREE

The 2N2405 is a silicon NPN epitaxial planar transistor for small signal general purpose switching applications, housed in a TO-39 case. It has a collector-emitter voltage rating of 90 V, a continuous collector current of 1.0 A, and a power dissipation of 1.0 W. The transistor exhibits a current gain (hFE) between 60 and 200 at 150 mA collector current, a transition frequency of 120 MHz, and collector-emitter saturation voltage of 0.5 V at 150 mA collector current and 15 mA base current. The device operates and stores from -65 °C to +200 °C. The PBFREE suffix indicates lead-free plating, consistent with the manufacturer's optional plating suffixes.