Electronics Forum | Mon Jun 04 06:06:36 EDT 2018 | spoiltforchoice
A Mercedes might have a few more toys in the dash, but both of them these days leave most of the engine management and diagnostics in the hands of an ECU or two. Of course spares for one are notoriously expensive, because they can. In both cases you
Electronics Forum | Thu Oct 18 08:27:46 EDT 2018 | spoiltforchoice
They visited our factory once bringing the desktop variant with them quite a while ago (~8 years perhaps when they were still called something else). At the time it was an FAI machine first and foremost with some "AOI like" features that perhaps o
Electronics Forum | Mon Apr 08 00:08:00 EDT 2019 | jamestong
With the increase of labor costs, the popularity of automated production lines, IC tubes, connector tubes, power module tubes, LED tubes, relay tubes and other electronic components tubes are also becoming more widely used. Many small companies blind
Electronics Forum | Sat Jul 22 03:27:36 EDT 2023 | shrikant_borkar
hi here are consolidated inputs to you you must validate before establishing your process. ESD-safe Material: Ensure that the masking tape is made of ESD-safe materials that have low triboelectric charge generation. Common materials used in ESD-sa
Electronics Forum | Thu Mar 09 05:44:07 EST 2000 | Wolfgang Busko
Hi Edmund, J-STD-013 "IMPLEMENTATION of BALL GRID ARRAY and other HIGH DENSITY TECHNOLOGY" should be a great help for you. Component manufacturers ( try Motorola via Internet) also give good advice. For the DFM aspects get in contact with your asse
Electronics Forum | Thu Mar 02 18:15:01 EST 2000 | Stu Leech
How is the component marked. Is it ink marked, laser marked or what? What is the material that the marking on? What volume are you looking at? We used a small, pencil-sized sand blaster, loaded with bicarbonate of soda to errode the mark off of plast
Electronics Forum | Thu Mar 02 13:17:00 EST 2000 | Russ
Jack, a couple of questions first, 1. What pitch are these leads? 2. What are the lead footprint dimensions? 3. Orientation of component? I personally have never had much luck soldering QFPs in the wave unless they are 50 mil pitch or greater, we o
Electronics Forum | Wed Mar 01 09:34:13 EST 2000 | Sorin
HELLO, Do anybody know if is existing an empirical rule that can show me how many amps can carry a plated through hole with a diameter of x.xx millimeters? Is there a formula depending on X.XX value that could help me to make such calculations? How
Electronics Forum | Wed Mar 01 17:09:51 EST 2000 | Dave F
Gwen: Failures occur during a products life cycle, as you say. According to Reliability Analysis Center, overall factors affecting reliability are: � Maintenance shop (17%) � Hardware reliability (16%) � Retest OK (28%) � Design (21%) � Quality (18
Electronics Forum | Wed Mar 01 17:05:34 EST 2000 | Dave F
Glenn: I hear you, but when Steve talks about a "dark haze" and "scrap(ing) the �black stuff� off the pads" to make them solderable, but I don�t think of "black pad." I think of "black pad" as a surface coating that typically can not be removed by
