mladenTransformer is custom made, hand wound.
To start, you'll need:
- Ferrites: 2pcs of TDK B66305G0040X127 (E13/7/4 core halves, material N27, 0.04 mm gap)
- Coil Former: B66306C1010T001
- Primary: 0.3mm diameter enamel wire
- Secondary: 0.1mm diameter enamel wire
Instructions (warning: CRAPPY PICTURE QUALITY :( )
- Wind 15 turns of 0.3 mm Diameter Cu enamelled wire in a single layer for primary winding
- Start with lead number 1 and wind in direction shown on picture below, end on lead number 10
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- Wind 3 to 4 turns of 3M insulating tape on a primary winding
You're done with the primary winding. Now onto the secondary.
- Wind 200 turns of 0.1 mm enamelled Cu wire for secondary winding
- Start on lead number 6, and keep the same winding direction like on primary winding
- Apply insulating tape
- Glue core halves with moment glue
Again, sorry for the eye-cancer-inducing photos, these will have to do the job. For any questions, please write!
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oh sweet, gonna make myself some transformers now :D
if time permits maybe you can go a bit into details on how you come up with the number of turns for primary/secondary, how was the wire diameter calculated and so on.
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I really appreciate you posting this tutorial! Thank you so much!
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Hi. Thanks for sharing your experience. It was very interesting for me. Thanks again.
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