Hello everyone
I found these for enterance of analog input so i am thinking these are ferrite beads with metal ground case but i need to learn these components part numbers. i searched all components websites but i couldnt find ( mous... digi.... far.. i dont know if is count as commercial but you know about these websites) i checked manuel it dont have shematic or bom and case is connectted to ground series resistance = 0.4 ohm and when i measure with LCR meter is 6uH
thanks for all

 

There does not seem to be any missing on the board and failure of that part is extremely rare. Why is it that you need to identify the parts?

 

I need to develop new pcb for loadcell and i know this board condition is very well . For my opinion i need to find spesifics of these ferrite beads. this ic is ad7190 dual channel 24 bit sigma-delta adc ic. working field will be noisy by industrial machines for that i am trying to develop a good noise filter .

 

Hi,
What types of input are going in...
As you said its a loadcell functions and no label for that parts.
If it is a ferrite beads it is a noise filter (hum) ac signal

 

Hi,
What types of input are going in...
As you said its a loadcell functions and no label for that parts.
If it is a ferrite beads it is a noise filter (hum) ac signal

i know thats noise filter but ferrite beads has graphics like this i need these spesific datas

 

Hello everyone
I found these for enterance of analog input so i am thinking these are ferrite beads with metal ground case but i need to learn these components part numbers. i searched all components websites but i couldnt find ( mous... digi.... far.. i dont know if is count as commercial but you know about these websites) i checked manuel it dont have shematic or bom and case is connectted to ground series resistance = 0.4 ohm and when i measure with LCR meter is 6uH
thanks for all View attachment 135931 View attachment 135933

I found it. this component is feed through emi filter for details
http://www.maruwa-g.com/e/products/electronic-parts/000354.html
thanks for helps