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Identifying SMD by Code
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fanzam:
Thanks, I will give it a go and hope this help anyone not to give up.

I am using a www.leuze.com Magnetically coded sensor (€85 x 3), I have found the part number from the sensor Datasheet.


Benefits:
Designed to suppress EMI/RFI Noise in Systems Subjected to Electromagnetic Interference.

Regards
Mark
SiliconWizard:
One thing you could try temporarily, is to replace the chip on the board with two resistors (look at the DS) - of 1kOhm or a bit higher even,  further limiting any risk of mishap, but the circuit should IMO still be working like this. If it does, then it'll be definitely safe to use the reference you found.
fanzam:
Thanks for your suggestion, The main PCB has a dead transformer and 1 damaged FT part.
I will buy the required parts and I will take your suggestion to remove the MCU to prevent further damage.

I think FT = FILTER  :)

Regards
Mark
SiliconWizard:

--- Quote from: fanzam on November 21, 2019, 07:42:17 pm ---I think FT = FILTER  :)

--- End quote ---

Hmm, now it does make sense indeed! :-+
englishrupe01:
I know this is really old but if anyone is searching for a downloadable SMD component database in pdf form then try this one: http://laptopserviz.bg/media/wysiwyg/SMD_semiconductor_codes_-_2012.pdf
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