Electronics Forum: resistor

marking standard for .1% resistors?

Electronics Forum | Mon Sep 18 14:43:06 EDT 2006 | jdengler

Steve, I don't think it was a Yageo if the value is 10 ohms. Yageo would label them as 10R0 for 10 ohms. 1002 would be a 10K ohm resistor. Jerry

ESD....Limiting Resistor

Electronics Forum | Mon Jun 29 19:02:49 EDT 2009 | davef

Current limiting resistor: Personel safety Electrical equipment on the ESD matt: We need more information. Is the equipment ground of the equipment in contact with the matt? Or are the insulating pads on the bottom of the equipment in contact with t

ESD....Limiting Resistor

Electronics Forum | Wed Jul 08 13:31:35 EDT 2009 | rway

Stephen, This link was also in my earlier post. "The wrist strap cord has a current-limiting resistor for personnel safety." http://www.intel.com/Assets/PDF/pkginfo/Ch_06.pdf

Quadalign set up

Electronics Forum | Fri Sep 25 10:28:08 EDT 2009 | leemeyer

Are you running Q-soft software or is this an older machine running central controller ? Do you have seperate profiles set up for 0603 caps and 0603 resistors or just one profile for all 0603 parts. It sounds to me that you might be scanning to low a

2010&2512 cracking

Electronics Forum | Tue Feb 16 12:44:05 EST 2010 | esoderberg

95%+ of my boards are small and therefore are panelized using the V-score technique. Getting a lot of resistor cracking even though the resistor is layed out to be perpendicular to the long board edge. What dimension should be used from the board e

Multiple Resistor Rework

Electronics Forum | Mon Aug 30 09:17:28 EDT 2010 | sreid

Yes we have a set Hot-Tweezers. I should have stated above that all of the resistors have been removed already and the new parts are being soldered on. I was just looking for a quicker method of rework. But thanks for the ideas.

Solderability Testing on Hgh Power Leaded Resistors

Electronics Forum | Thu Mar 24 18:16:24 EDT 2011 | bandjwet

Dear SMTNetters: Does anyone have a good method for determining the solderability of leaded high power resistors? We currently are using Dip and Look and they always pass yet solderability issues remain... Thanks! BWET

Metal Film Resistor Drifting

Electronics Forum | Tue Feb 14 06:15:52 EST 2012 | babithak

Can any one help me on articles about reasons for metal film resistor value drifting after working over a period of time Thank you

Mirtec AOI - bad OCR result

Electronics Forum | Wed Apr 25 19:19:42 EDT 2012 | padawanlinuxero

Hi is me again If what you are looking is for the AOI to "see" the marking on a resistor theres the option of taking a picture of only the numbers in the resistor is not highly accurate but it works.

Resistors metallization problem

Electronics Forum | Mon Aug 06 07:15:14 EDT 2012 | reypal

Hi to everyone in this forum. I came across this problem recently. Im not sure how it started and its rootcause. The chip resistor termination has been peeled off. Thanks in advance for all your advise.


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