The MMBTA06LT1G is a 400V PNP Bipolar Junction Transistor (BJT) from ON Semiconductor. It has a maximum collector current of 0.3A and a maximum power dissipation of 625mW. The transistor is housed in a miniature Surface-Mounted Device (SMD) lead pitch of 2.54mm. It is suitable for use in pre-driver and switching applications.