NPN bipolar junction transistor with 40V collector-emitter voltage, 600mA collector current, and 625mW power dissipation. Housed in a TO-92 through-hole package.
The Micro Commercial MPSA13-AP is an NPN Darlington transistor designed for through-hole mounting in a TO-92 package. It offers a 30V collector-emitter voltage and a 500mA continuous collector current.
2N4403 is a general purpose PNP bipolar junction transistor from Diotec Semiconductor. It features 40V collector-emitter voltage, 600mA collector current, and 625mW power dissipation in a TO-92 through-hole package.