Stk411210e Datasheet [2021] Jun 2026

The STK411210E requires a well-dimensioned heatsink. With a typical stereo music signal, a 1.5°C/W heatsink (or better) is recommended to keep the junction temperature below 125°C.

Using:

The IC uses a standard 18-pin SIP. Hold the IC with the printed label facing you and the heatsink tab to the rear.