Is there any material that exist where I can learn how to read marking on pulse transformer?
For example I see a couple of transformers with the “YDD” marking followed with a couple of letters and numbers. What YDD marking stand for to begin with. I’m just looking at understanding the nomenclature so I can start sorting them up. Not knowing their properties is very disapointing and they will most likely end up in the garbage can. Yes I can test for their resonance point with a function gen and oscilloscope, but that doesn’t tell me much on the core properties.
Thank you for the help once again
For example I see a couple of transformers with the “YDD” marking followed with a couple of letters and numbers. What YDD marking stand for to begin with. I’m just looking at understanding the nomenclature so I can start sorting them up. Not knowing their properties is very disapointing and they will most likely end up in the garbage can. Yes I can test for their resonance point with a function gen and oscilloscope, but that doesn’t tell me much on the core properties.
Thank you for the help once again
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