The FMMT591TA is a small signal PNP transistor designed for general purpose switching and amplification applications in electronic circuits. This discrete semiconductor component is housed in a SOT-23 package, making it suitable for use in compact and space-constrained designs. With a maximum collector current of 100mA and a power dissipation of 330mW, the FMMT591TA can handle moderate levels of current and power. The transistor has a high hFE (DC current gain) of up to 300, ensuring efficient signal amplification. It also features a low saturation voltage of 0.15V at a collector current of 10mA, minimizing power loss during switching operations. Overall, the FMMT591TA is a reliable and versatile transistor choice for small signal applications in various electronic devices
