Electronics Forum | Mon Jul 26 18:03:45 EDT 1999 | John Thorup
| We only do rework with SMT components or a small amount of SMT work. We are having a hard time keeping the components safe throughout the handling process of removing one or two components, and issuing them to an operator for processing or inspect
Electronics Forum | Wed Feb 12 16:48:31 EST 2014 | gmcquoid
We are having an internal debate here related to minimum Conductor Width. Can you have your QA manager review this and advise. IPC-6012C-2010 3.5.1 Conductor Width and Thickness When not specified on the master drawing the minimum conductor width s
Electronics Forum | Fri Aug 08 18:06:35 EDT 2003 | davef
Antistat sprays are a waste of time and money. These sprays just soaps disolved in water that absorb moisture from the air. Your minimum requirements: Conductive floor mats and wrist straps that are properly grounded. From there, consider using
Electronics Forum | Thu Aug 19 11:58:12 EDT 2010 | davef
From "Universal Instruments Packaging Specification" ... [snip] Packing Of Populated Boards · These parts require individual separation and protection to prevent electro static discharge and structural damage. They shall be packed in sealed, anti-st
Electronics Forum | Sat Sep 11 03:44:40 EDT 1999 | Brian
1 MOHM, 18 MOHM)? | | | | What state are you located? | | | | What type of volume will you use (1 drum per week, month, year)? | | | | Mike | | (800) 218-8128 | | | | We are located in Illinois (Southwest Suburb of Chicago). Our usage will prob
Electronics Forum | Mon Jul 30 09:31:46 EDT 2001 | kennyhktan
Dear All, I'm now facing with 0805's component missing problem at the production after mounting. In able to containing the defect I'm been trying to increase the soldering strength by changing the stencil thickness from 6mil to 8 mil on a step do
Electronics Forum | Wed Aug 01 17:17:15 EDT 2001 | mparker
Since you are restricting the outward flow of injected material to basically mimic the package dimensions that would force you to design some sort of coffer dam beneath the part to contain the injected material. One alternative to your quest could b
Electronics Forum | Tue Feb 27 22:40:28 EST 2007 | davef
IPC-A-600G, 2.9 Solder Resist [Solder Mask] [snip]"Solder resists are used to limit and control the application of solder to selected areas of the printed circuit board during assembly soldering operations and are sometimes used to reduce dendritic f
Electronics Forum | Mon Aug 27 11:20:58 EDT 2007 | davef
Q1: Is it sufficent to simply put meter probes in the water to get a resistance reading? A1: No. You need a meter for the purpose. Myron-L [myronl.com] is one such company Q2: I'm very skeptical of the Culligan man as they tried to pass distilled w
Electronics Forum | Sat Aug 22 16:07:31 EDT 1998 | Manuel Cornejo
| | Require a conductive adhesive - either isotropic or anisotrpic - which can be used for 100micron oitch devices. | | Must be resistant to solvents such as MEK and acetone. | | Cure below 150C, with possible potential for rework of the conections.
