"Gilles Esprit"

Do you know the type or designation of the composant ST CHN k449 78M


** When anyone needs to identify a particular semiconductor - they use
ALL the available info.

This includes exactly what the part looks like, the section of the circuit
it came from, the country of origin of the equipment, the make and model of
the equipment and crucially the AGE of the equipment.

You have left all this out.



..... Phil.