SemiconductorThe MMBT2907AG is a PNP Bipolar Junction Transistor (BJT) manufactured by Galaxy Semiconductor. It is housed in an SOT-23 package, which is RoHS compliant, and is capable of handling current up to 600mA with a voltage of up to 60V. It is used in a variety of applications, including general purpose amplification, switch, and logic level conversion. It features low saturation voltage, low noise, low power consumption, and fast switching times. It is commonly used in low power, audio, and video applications.