FETThe MMBTA44 with 350V 350mW 50@10mA,10V 200mA NPN SOT-23 is a Bipolar Junction Transistor (BJT) manufactured by HXY MOSFET. It is a ROHS compliant device, featuring a voltage rating of 350V and a power rating of 350 mW. It has a beta range of 50 at 10mA, and a DC current gain of 200mA at 10V. The device comes in a SOT-23 package style, making it an ideal choice for building small and compact electronic systems. The MMBTA44 BJT from HXY MOSFET is suitable for a wide range of general purpose applications, including small-signal switching, amplifier circuits, and voltage-controlled stress transistors.