RCD Clamp Design with Low Emissions: Flyback Ringing & EMI Signature with and without the RCD clamp

In this video Dr Ali Shirsavar from Biricha will demonstrate the impact of the RCD Clamp on a Flyback converters ringing both in time domain and in frequency domain.
We will show that and RCD clamp actually makes it harder to pass the EMC test + how to improve the EMI signature of the RCD clamp.
Download Biricha's free RCD clamp design tool here: www.biricha.co...

[@mohamadghobadi5043]

تشکر فراوان آقای شیر سوار عزیز

[@esijal]

Nice explanation 🤞

[@ganopterygon]

Great video, thank you very much!

[@petegaslondon]

Great advice, but I've gotta admit the noise reduction wasnt quite as marked as I'd hoped - hows about using a schottky as the clamp diode? (if you can get one in sufficient voltage) as i reckon unlinear storage effects in yon diode contribute significantly
I realise Schottkys arent availble in very high voltages, so maybe trying some substitutions (a fast 'soft recovery' type) might help?
Pete G, Gas Electronics

[@LawpickingLocksmith]

Yes Doc, this has been done a million times.