Quote:
Originally Posted by Kirk
I have used the Digi Key replacements for the failed white coils- the only difference is that I put them in Series to add up to the desired value using a L-C-R meter. I believe it is the difference in DC resistance that causes the ringing- not the coil itself. By increasing the DC resistance it minimized the undesirable ringing (you can see it on the scope) to be indistinguishable.
Great job winding your own!
Kirk
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Did you add series resistors or get a large assortment of coils and test them in series with each other until DC resistance and inductance matched target values?