Electronics Forum | Wed Mar 27 04:32:49 EDT 2019 | pavel_murtishev
Charliem, Thank you for the input. Following this logic, in case if there are no soldering issues, pad coverage and voiding levels are within acceptable limits and a gap between BTC and pad let us say 200um, this could be accepted, right? IPC-A-61
Electronics Forum | Mon May 07 08:46:18 EDT 2001 | CAL
Searching the IPC website is a good start. http://www.ipc.org Some standards you may want to look over are.... IPC 600, IPC 610, J-STD-001 "riveting and circuit cards into metal shelf" definitely has my curiosity level elevated. Since you know your
Electronics Forum | Thu Nov 29 22:51:18 EST 2018 | jandon
IPC J-STD-001F: 6.2.1 Solder Application: Solder shall (N1D1D3) only be applied to the one side of a PTH except for intrusive soldering. Heat may be simultaneously applied to the both sides of the PTH.
Electronics Forum | Fri Aug 30 22:51:14 EDT 2013 | cvogel
IPC-J-STD-001E in regards to Ionic Cleanliness standards states less than 1.56 µg/cm² of total NaCL. Assuming a typical electronic process which involves smt, wave, and post-hand soldering and uses NO-Clean flux throughout all process, is it typi
Electronics Forum | Sat Sep 29 04:05:09 EDT 2001 | chinaman
Hello Dave, I was looking for the standard J-STD-001 you mentioned, but I coudn't find it. Was it withdrawn?
Electronics Forum | Thu Apr 17 22:20:39 EDT 2003 | davef
Q1: Industry standard detailing solder joint quality? A1: ANSI/J-STD-001 - Requirements For Soldered Electrical & Electronis Assemblies is the mutha of industry standard detailing solder joint quality.
Electronics Forum | Mon Apr 16 09:12:23 EDT 2007 | davef
Standard for appearance: J-STD-001 and IPC-A-610 committees eliminated the requirement that solder connections be "bright and shiny". Certain solderability protections; such as Au, NiPd, NiPdAu; can affect the surface texture of a solder connection,
Electronics Forum | Fri Mar 19 13:42:05 EST 2004 | blu_nozer
J-STD-001 is the workmanship standard. IPC-A-610 is a guide to evaluating conformance to the standard & includes photographs of compliant and non-compliant examples. In addition there is also IPC-HDBK-001 which expands on the bare requirements laid d
Electronics Forum | Fri Feb 13 15:16:43 EST 1998 | Robert J. Clarke
Looking for studies that relate smt reliability against workmanship standards. For example does J-STD 001 level 3 indicate a high rel level than level 1. Thanks
Electronics Forum | Thu Sep 05 22:36:38 EDT 2013 | davef
Yes, providing your: * Inbound material does not compromise your process. * Soldering processes apply the proper amount of flux and activate it properly * Material handling does not contaminate your boards Recognize that the IPC requirements of less
