Download the 2N4410 datasheet PDF.
This datasheet also includes the 2N4409 variant, as both parts are published together in a single manufacturer document.
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Amplifier Transistor
NPN Silicon 2N4410 COLLECTOR 3
2 BASE 1 EMITTER MAXIMUM RATINGS Rating Symbol Value Collector – Emitter Voltage
Collector – Base.