Where can I get the Transformer T1 from Design Isolated RS-485 to Wi-Fi® Bridge with 24-V AC Power TIDUA49B

Christian Dorsch80

Prodigy 20 points

Dear Community,

where can I order the custom wound transformer from Wurth Electronik 750315547 42 µH SMT? Thanks for your help.

over 10 years ago

0 Blake TI Community over 9 years ago

TI__Guru* 92935 points

Christian,

Just seeing your question and checking with our teams to further assist you.

0 Blake TI Community over 9 years ago in reply to Blake TI Community

TI__Guru* 92935 points

This is a Wurth device and note that Wurth products are distributed by DigiKey. You can contact DigiKey at (800) 344-4539 or webmaster@digikey.com.

0 Christian Dorsch80 over 9 years ago in reply to Blake TI Community

Prodigy 20 points

Attached the answer from digikey. They do not find this device and therefore cannot offer it.

So what next? Thanks for the help.

"Hello Christian Dorsch,

Thank you for your email to Digi-Key. Unfortunately we were unable to find the part you requested."

PS: For myself I have solved the problem because I have contacted wuerth which is originated in my area direct. But for others it is a pity, very good documented reference design, but a not available custom made transformer makes it hard to rebuild because a different transformer result in a different layout. And I have only gerbers by hand, right?

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Where can I get the Transformer T1 from Design Isolated RS-485 to Wi-Fi® Bridge with 24-V AC Power TIDUA49B