Electronics Forum | Sat Nov 14 08:58:38 EST 1998 | Earl Moon
| I keep hearing about polyimide stencils, but what are they like in terms of registration and aperture accuracy? | You are hearing about polyimide as in polyimide film as Kapton (TM Dupont). This material is the stuff of flex and rigid/flex circuit
Electronics Forum | Thu Apr 22 15:27:44 EDT 1999 | Hugh M
| | I keep hearing about polyimide stencils, but what are they like in terms of registration and aperture accuracy? | | | You are hearing about polyimide as in polyimide film as Kapton (TM Dupont). This material is the stuff of flex and rigid/flex c
Electronics Forum | Fri Dec 06 14:39:52 EST 2013 | davef
Depending on how much you require, there may run into some minimum material thresholds. * Research on 3M website: http://solutions.3m.com/wps/portal/3M/en_US/Electronics_NA/Electronics/Products/Product_Catalog/~/All-3M-Products/Industry-and-Professi
Electronics Forum | Thu Jan 22 11:12:06 EST 2009 | davef
Conformal coating masking: Electronic equipment manufacturer's use conformal coating processes to protect printed circuit modules from moisture, fumes, rapid temperature changes and other environmental conditions. Typically, pressure sensitive tapes
Electronics Forum | Thu Feb 15 19:44:50 EST 2001 | davef
I assume Roland [er someone like that] explained on the Main Conference also known as the Forum, the blue "New Thread" button near the middle of the page and 1 1/2" in from the right margin as the preferred way for posting a new thread. [Well, if th
Electronics Forum | Tue Jan 14 13:18:15 EST 2003 | russ
We utilize our distributor(s) Contact East, Hisco, Future, Arrow, etc.. for our needs. There are a multitude of manufacturers for this tape (3M, Dewal Ind.,etc...) so, you need to find out waht you like and dislike for this magic tape. Some manfs. ha
Electronics Forum | Wed Sep 27 19:57:41 EDT 2000 | Dave F
Our display suppliers provide displays either with: * Molded plastic cover that we recycle to them * Plastic film like the guys that change your oil put on your wind shield to remind you when to get your oil changed.
Electronics Forum | Tue Feb 17 15:24:17 EST 2009 | glynnhamer
I know this is going to sound rather sad, but we have been using a Capton tape for years that contains silicone to mask large components as they go over the wave, as well as large plated holes on the pcb. It was handed down for years as accepted prac
Electronics Forum | Fri May 04 18:55:49 EDT 2001 | johnthor
actually the "yellow lite" part of my posting was simply spoofing Dave's light up band-aid wrappers. But seriously (again) most high temperature Kapton polyimide film tapes, like 3M #92 and #1205, develop a considerable charge when unrolled or remov
Electronics Forum | Tue Dec 15 17:01:36 EST 1998 | Chrys
| Does anyone know what a TCP is? | What type of process is required for assembly, what type of equipment? | | Any help or resources on the subject would be greatly appreciated.. | | Thanks | Brain, TCP, or tape carrier package is the same as TAB
