I have donor boards, but somehow I’ve run out of HDMI filters. Does anyone know the best place to find them? I found some on eBay, but the supplier is in another country and it takes too long for them to ship.
Does anyone know if these will work?
https://www.mouser.com/ProductDetail/Wurth-Elektronik/744231091?qs=sGAEpiMZZMsVJzu5wKIZCSYuYX9%2BWUz%2FoObRqn1OEuQ%3D
I would like to figure this out myself as it seems all the sellers are in the UK. I found this guide that may help us choose a close alternative. the most important specs are size so that it will fit on the pads with a gap in between each and the maximum DC current, tolerance, impedance and filter freq being able to handle whatever noise is cominng through the hdmi cable. I cant post links just google “coil craft a guide to common mode choke filters”
You can bridge those pads until filters arrive… it will work…