Component identification, between USB-C switch IC and connector












1












$begingroup$


PCB photo



As the title really, can you identify this component?



It's on a line connecting a USB-C switch IC (PI3USB30532) to the USB-C connector and I believe the line is for Display port functionality.






usb identification usb-c







share|improve this question











$endgroup$












  • $begingroup$
    Sorry, it does help if you put the picture in before posting
    $endgroup$
    – Pintglass
    4 hours ago






  • 1




    $begingroup$
    No worries. Are there any markings on them you can discern?
    $endgroup$
    – Tom Carpenter
    4 hours ago










  • $begingroup$
    They look like dual resistor networks - perhaps termination resistors. You could try measuring them with a multi-meter, see if you get approx. 50Ohm or 100Ohm across them.
    $endgroup$
    – Tom Carpenter
    4 hours ago












  • $begingroup$
    No there are no markings on them.
    $endgroup$
    – Pintglass
    4 hours ago






  • 3




    $begingroup$
    Most likely in-line ESD protection devices as they have pads for ground connection. They could also be common mode chokes.
    $endgroup$
    – Justme
    4 hours ago
















1












$begingroup$


PCB photo



As the title really, can you identify this component?



It's on a line connecting a USB-C switch IC (PI3USB30532) to the USB-C connector and I believe the line is for Display port functionality.






usb identification usb-c







share|improve this question











$endgroup$












  • $begingroup$
    Sorry, it does help if you put the picture in before posting
    $endgroup$
    – Pintglass
    4 hours ago






  • 1




    $begingroup$
    No worries. Are there any markings on them you can discern?
    $endgroup$
    – Tom Carpenter
    4 hours ago










  • $begingroup$
    They look like dual resistor networks - perhaps termination resistors. You could try measuring them with a multi-meter, see if you get approx. 50Ohm or 100Ohm across them.
    $endgroup$
    – Tom Carpenter
    4 hours ago












  • $begingroup$
    No there are no markings on them.
    $endgroup$
    – Pintglass
    4 hours ago






  • 3




    $begingroup$
    Most likely in-line ESD protection devices as they have pads for ground connection. They could also be common mode chokes.
    $endgroup$
    – Justme
    4 hours ago














1












1








1





$begingroup$


PCB photo



As the title really, can you identify this component?



It's on a line connecting a USB-C switch IC (PI3USB30532) to the USB-C connector and I believe the line is for Display port functionality.






usb identification usb-c







share|improve this question











$endgroup$




PCB photo



As the title really, can you identify this component?



It's on a line connecting a USB-C switch IC (PI3USB30532) to the USB-C connector and I believe the line is for Display port functionality.






usb identification usb-c




usb identification usb-c






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited 4 hours ago









SamGibson

11.1k41637




11.1k41637










asked 4 hours ago









PintglassPintglass

112




112












  • $begingroup$
    Sorry, it does help if you put the picture in before posting
    $endgroup$
    – Pintglass
    4 hours ago






  • 1




    $begingroup$
    No worries. Are there any markings on them you can discern?
    $endgroup$
    – Tom Carpenter
    4 hours ago










  • $begingroup$
    They look like dual resistor networks - perhaps termination resistors. You could try measuring them with a multi-meter, see if you get approx. 50Ohm or 100Ohm across them.
    $endgroup$
    – Tom Carpenter
    4 hours ago












  • $begingroup$
    No there are no markings on them.
    $endgroup$
    – Pintglass
    4 hours ago






  • 3




    $begingroup$
    Most likely in-line ESD protection devices as they have pads for ground connection. They could also be common mode chokes.
    $endgroup$
    – Justme
    4 hours ago


















  • $begingroup$
    Sorry, it does help if you put the picture in before posting
    $endgroup$
    – Pintglass
    4 hours ago






  • 1




    $begingroup$
    No worries. Are there any markings on them you can discern?
    $endgroup$
    – Tom Carpenter
    4 hours ago










  • $begingroup$
    They look like dual resistor networks - perhaps termination resistors. You could try measuring them with a multi-meter, see if you get approx. 50Ohm or 100Ohm across them.
    $endgroup$
    – Tom Carpenter
    4 hours ago












  • $begingroup$
    No there are no markings on them.
    $endgroup$
    – Pintglass
    4 hours ago






  • 3




    $begingroup$
    Most likely in-line ESD protection devices as they have pads for ground connection. They could also be common mode chokes.
    $endgroup$
    – Justme
    4 hours ago
















$begingroup$
Sorry, it does help if you put the picture in before posting
$endgroup$
– Pintglass
4 hours ago




$begingroup$
Sorry, it does help if you put the picture in before posting
$endgroup$
– Pintglass
4 hours ago




1




1




$begingroup$
No worries. Are there any markings on them you can discern?
$endgroup$
– Tom Carpenter
4 hours ago




$begingroup$
No worries. Are there any markings on them you can discern?
$endgroup$
– Tom Carpenter
4 hours ago












$begingroup$
They look like dual resistor networks - perhaps termination resistors. You could try measuring them with a multi-meter, see if you get approx. 50Ohm or 100Ohm across them.
$endgroup$
– Tom Carpenter
4 hours ago






$begingroup$
They look like dual resistor networks - perhaps termination resistors. You could try measuring them with a multi-meter, see if you get approx. 50Ohm or 100Ohm across them.
$endgroup$
– Tom Carpenter
4 hours ago














$begingroup$
No there are no markings on them.
$endgroup$
– Pintglass
4 hours ago




$begingroup$
No there are no markings on them.
$endgroup$
– Pintglass
4 hours ago




3




3




$begingroup$
Most likely in-line ESD protection devices as they have pads for ground connection. They could also be common mode chokes.
$endgroup$
– Justme
4 hours ago




$begingroup$
Most likely in-line ESD protection devices as they have pads for ground connection. They could also be common mode chokes.
$endgroup$
– Justme
4 hours ago










1 Answer
1






active

oldest

votes


















4












$begingroup$

This is an EMI choke. Take a closer look or check with a magnet - the body of this component is made of ferrite.






share|improve this answer








New contributor




Mat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






$endgroup$













  • $begingroup$
    Agreed. Looks like a package with ESD protection built in. Something like these
    $endgroup$
    – Brandon Hill
    3 hours ago











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1 Answer
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active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









4












$begingroup$

This is an EMI choke. Take a closer look or check with a magnet - the body of this component is made of ferrite.






share|improve this answer








New contributor




Mat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






$endgroup$













  • $begingroup$
    Agreed. Looks like a package with ESD protection built in. Something like these
    $endgroup$
    – Brandon Hill
    3 hours ago
















4












$begingroup$

This is an EMI choke. Take a closer look or check with a magnet - the body of this component is made of ferrite.






share|improve this answer








New contributor




Mat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






$endgroup$













  • $begingroup$
    Agreed. Looks like a package with ESD protection built in. Something like these
    $endgroup$
    – Brandon Hill
    3 hours ago














4












4








4





$begingroup$

This is an EMI choke. Take a closer look or check with a magnet - the body of this component is made of ferrite.






share|improve this answer








New contributor




Mat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






$endgroup$



This is an EMI choke. Take a closer look or check with a magnet - the body of this component is made of ferrite.







share|improve this answer








New contributor




Mat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









share|improve this answer



share|improve this answer






New contributor




Mat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









answered 4 hours ago









MatMat

394




394




New contributor




Mat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.





New contributor





Mat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






Mat is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.












  • $begingroup$
    Agreed. Looks like a package with ESD protection built in. Something like these
    $endgroup$
    – Brandon Hill
    3 hours ago


















  • $begingroup$
    Agreed. Looks like a package with ESD protection built in. Something like these
    $endgroup$
    – Brandon Hill
    3 hours ago
















$begingroup$
Agreed. Looks like a package with ESD protection built in. Something like these
$endgroup$
– Brandon Hill
3 hours ago




$begingroup$
Agreed. Looks like a package with ESD protection built in. Something like these
$endgroup$
– Brandon Hill
3 hours ago


















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