Electronics Forum | Tue Feb 04 08:32:49 EST 2003 | roertner
In my experience AOI's are good for checking machine setup I.E. first piece inspection. After that the only things they will typically catch are wrong parts, reversed parts, missing parts, and tombstones. I would however suggest getting an AOI with a
Electronics Forum | Thu Aug 02 18:33:49 EDT 2018 | sarason
I remember once working for a company that got caught during a supply shortage. Yes they were meant to get several hundred Opamps a day from there supplier. but the manufacturer fell short some 20,000 pieces. Anyway the supplier scoured the world and
Electronics Forum | Tue Mar 12 07:46:26 EDT 2013 | ngineer
bobpan, It only happens with this program. CC ver 7.54, IVC V 3.05 If i leave CC out of it, and edit the sequence using the HHT, it sticks. but if i download from the assembler to CC, it's messed up. if i then fix it in CC, the minute i save
Electronics Forum | Wed Sep 12 18:11:03 EDT 2001 | davef
First, what on the area array package are you analyzing � * Package cracking? * Cracked solder balls? * Er, what? Second, most failure analysis discussions consider dye penetration to be a non-destructive test, but then again most failure analysis
Electronics Forum | Mon Mar 08 17:34:10 EST 2004 | pdeuel
Differant machines have differant types of control. smoe use pulse motors with encoders and are controlled by PMD pulse motor drivers. Most of these will have parameters to determine things such as fast over shoot, speed for certian tools and varati
Electronics Forum | Wed Jan 26 10:15:04 EST 2000 | Christopher Lampron
Maurice, I have worked with several different platforms of P&P machines and have a couple of thoughts regarding features and ease of use. The Contact Systems 3 series machines are versitile and very user friendly. I contribute this to the touch scree
Electronics Forum | Sat Aug 05 00:25:26 EDT 2017 | jlawson
Koh Young can also import ODB++ files, ALL major EDA tools offer ODB++ export, Mentor EDA tools for sure, Cadence, Altium, Zuken all offer ODB++ export...This has Part entities included as well as graphic data etc - is a full product data model. Can
Electronics Forum | Tue Aug 01 07:32:51 EDT 2017 | jlawson
Another commercial tool is Valor MSS Process Preparation from Mentor-Siemens (Valor), can handle Gerber, PnP, ODB++, Native CAD ASCII Files, BOM and CAD Merge, SMT Pn Programming, AOI exports , DFT Engineering - ICT/Flying Probe programming, Stencil
Electronics Forum | Fri Nov 06 09:31:20 EST 2009 | adlsmt
Sounds like your contract assembler has some serious issues. You should not be getting defects anywhere neer that amount. If you do decide to go that route again find one with a good AOI machine at a minimum and you should also supply them with a fun
Electronics Forum | Fri Feb 01 02:32:31 EST 2019 | robl
It's nice to be able to do things in house, and it's good to have somewhere without commercial pressures to learn and make mistakes, so I can understand where you are trying to go. Those machines look a little lightweight for consistent quality pr