Electronics Forum: ipc-a-610 and fill (Page 1 of 9)

Trying to solder on the solder destination to fill PTHs. Does any IPC standard have requirements for this?

Electronics Forum | Mon Nov 26 09:33:49 EST 2018 | charliedci

The problem you create by soldering from solder destination side (presuming you have already soldered from other side) is that you will trap air in PTH so you have virtually no continuous solder in PTH from one side to other. This will not meet IPC-A

Wave Cassettes and Heat convection

Electronics Forum | Mon Jan 15 11:41:56 EST 2007 | davef

Questions are: * Does the component take solder when you dip it in the solder pot to test the solderability of the leads? * Can you get full barrel fill when wave soldering a bare board? * Is your flux reaching the top of the board through the hole b

Wave Cassettes and Heat convection

Electronics Forum | Tue Jan 16 07:07:17 EST 2007 | tk380514

Answers: The component does take solder, no problem We get a full barrel fill with an empty PCB but only on one of the holes, the other hole has so much copper around it. The flux reached the top of the PCB when I tested the empty PCB. The IPC-A-610

Wave Solder Question

Electronics Forum | Tue Jul 30 14:51:38 EDT 2013 | dyoungquist

How full is the barrel actually getting? Per IPC-A-610, 100% fill is the target but 75% fill is acceptable for Class 1, 2, and 3.

IPC-A-610 and IPC J-STD-001 Updations

Electronics Forum | Mon Jul 24 07:18:51 EDT 2017 | jamesbarnhart

IPC has updated assembly standards for IPC A-610 and IPC JSTD-001 making them easier to use and adding information in areas that have evolved. Both IPC J-STD-001E and IPC-A-610E have also been more closely linked to eliminating the differences that c

IPC-A-610 and IPC J-STD-001 Updations

Electronics Forum | Mon Jul 24 09:15:32 EDT 2017 | davef

James: This is not "breaking news." IPC-A-610F, Acceptability of Electronic Assemblies was released in July 2014. Both, ... * IPC-A-610G, Acceptability of Electronic Assemblies * J-STD-001G, Requirements for Soldered Electrical and Electronic Assem

QFN's and LGA's

Electronics Forum | Wed May 20 17:56:51 EDT 2009 | dyoungquist

I have attached a pdf showing the dimensions for the QFN we placed. First, The pins on the part are not only on the bottom side but also wrap around to come up each of the 4 sides of the part as shown in the side view in the attached pdf. This i

Acceptable per J-STD-001 and IPC-A-610 Class 3?

Electronics Forum | Thu May 23 07:50:04 EDT 2013 | icin

The attached images appear to be a result of a touchup process. We believe that this is not a fracture, but more of a condition where the solder touchup process did not completely flow the solder. Is this acceptable per J-STD-001 and IPC-A-610 Class

IPC Standard for Acceptable and Reject Criteria

Electronics Forum | Wed Nov 03 09:07:07 EST 2004 | dramos1

Hi, We would like to know on the IPC-A-610 rev. C standard for acceptable and reject criteria, do we have to satisfy all that are listed on the manual or either one will be OK? Thanks for all the assistance that will provided. Dennis1

IPC Standard for Acceptable and Reject Criteria

Electronics Forum | Wed Nov 03 15:55:42 EST 2004 | davef

Dennis: The IPC-A-610 requirements are seperate. * You need to meet all acceptance requirements, in order to be in compliance. * If you reject a part for any reason, you are not in compliance.

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