MJE3440 Overview
The MJE3440 is a NPN silicon epitaxial planar transistors in SOT-32 plastic package. It is designed for use in consumer and industrial line-operated applications. Pulse duration = 300µs, duty cycle ≤ 1.5 % Safe Operating Area Derating Curve 2/5 MJE3440 DC Current Gain Collector-emitter Saturation Voltage Base-emitter Voltage Transition Frequency 3/5 MJE3440 SOT-32 (TO-126) mm MIN.