Electronics Forum | Mon May 30 09:11:15 EDT 2011 | davef
3a ANSI/J-STD-001: * Temperature and Humidity: 18-30°C, 30-70%RH ** If out of range, shall verify electrostatic discharge control program according to ANSI/ESD S20-20 is adequate. ** For process control, more restrictive temperature and humidity lim
Electronics Forum | Mon May 06 21:40:40 EDT 2013 | davef
ANSI/J-STD-001: * Temperature and Humidity: 18-30°C, 30-70%RH ** If out of range, shall verify electrostatic discharge control program according to ANSI/ESD S20-20 is adequate. ** For process control, more restrictive temperature and humidity limits
Electronics Forum | Mon Nov 27 12:38:10 EST 2000 | rabell
There are a number of issues here. One is having good benchmarks prior to training. Most companies monitor production issues like inventory, scrap, rework, etc. A good ESD program would be performing frequent audits and recording deviations. Hard
Electronics Forum | Wed Oct 18 19:52:09 EDT 2006 | davef
Ted Dangelmayer's book [ESD Program Management: A Realistic Approach to Continuous Measurable Improvement in Static Control; Dangelmayer, T; Kluwer Academic Pub 1999 e2; 0412136716] is excellent. Often, ESD supplies sales-types use the "Chicken Littl
Electronics Forum | Mon May 05 15:40:34 EDT 2008 | Mag10
One of my customers is requiring to drag a pick (Menda) on 100% of fine pitch leads. This is old practice and we got rid of this long long time ago because it causes more problem than fix such as joint damages, abrasion of pick, control of the pick a
Electronics Forum | Mon Sep 21 12:04:39 EDT 1998 | Chrys
| Say, you company wants you to set-up a new assembly line. You get: | 1 $2 million for any equipment that you want to purchase and no idiot bosses second guessing your choices | 2 New building with good parking and enviromental and ESD controls | 3
Electronics Forum | Mon Sep 21 09:53:21 EDT 1998 | Dave F
| | Say, you company wants you to set-up a new assembly line. You get: | | 1 $2 million for any equipment that you want to purchase and no idiot bosses second guessing your choices | | 2 New building with good parking and enviromental and ESD contro
Electronics Forum | Sat Jul 21 08:45:10 EDT 2001 | davef
In the past, we have spoken [typed?] about controlling the temperature and humidity of our plants. And it's probably good to do that from solder process control, ESD danger reduction, and human factors stand-points. We are looking to lower our ener
Electronics Forum | Thu Aug 19 10:28:26 EDT 2010 | tpearson
We want to complete an end of life build on a leaded no-clean circuit board assembly. I was asked how long the assembly can be stored for future use. Assume it is in a temperature controlled warehouse. Boards will be placed into individual ESD bags f
Electronics Forum | Tue Nov 28 15:06:59 EST 2000 | rabell
We have recently moved our "ESD: See it! Believe It! Control It!" product to a network version. This particular course is aimed at engineers and technicians, and these people typically already have a computer on their desktop, so providing the train
