Electronics Forum: printing process optimization (Page 1 of 174)

SMT optimization and improvement

Electronics Forum | Mon May 29 12:00:05 EDT 2006 | jbrower

Howdy Jack, That is a huge request, It would help if you start from the begining of your process and break down the problems that you are having.

SMT optimization and improvement

Electronics Forum | Wed May 31 23:37:37 EDT 2006 | jacksaria

Hello EC, Thank you very much for the good input. I really appreciated. Our mounnters is Panasonic CM402,CM301. Do you have any suggestions/procedure how to reduce the sources of variance at each step of component placement process? regards,

SMT optimization and improvement

Electronics Forum | Wed May 31 21:33:52 EDT 2006 | jacksaria

Hello jbrower, Thank you for the feedback. Actually, our main problems is the pick and throw. Whats your suggestion how to control the pick and throw?What are the factors that affecting pick and throw?How to reduce the sources of variance at each st

SMT optimization and improvement

Electronics Forum | Thu Jun 01 04:51:21 EDT 2006 | EC

Hi TS, Most of the machines will face this problem after been using few years.....I handling SMT equipments ( Fuji machine ) and process.....sorry if I have offened you...... Hi Jack, Firstly, you must able to tell which component having a high thr

Re: Stenil printing adhesive

Electronics Forum | Wed Oct 14 10:04:02 EDT 1998 | Dr. Kantesh Doss, Siemens Energy & Automation, Inc.

Sanjay: Keys to successful adhesive printing are: 1. Understanding the flow behavior of the adhesive under constant shear stress 2. Stencil design, i.e. stencil aperture opening 3. PWB Footprint 4. Stencil printing parameters Optimizing all these fac

Solder volume range for printing process

Electronics Forum | Fri Nov 28 04:16:33 EST 2003 | stoney_tsai

Hi, all, I have done an analysis through Statistics on solder volume whose purpose is to identify the required volume for different pitch printing (0.65 or above, 0.50, and 0.40 mm). Finally, came out a regression model. But, I need to evalua

Solder volume range for printing process

Electronics Forum | Mon Dec 01 15:16:58 EST 2003 | davef

So, you need to know how these reductions in solder volume will perform in real life. In-use of the product in the life environment is the surest test. Many companies can�t wait / don�t want to pay for that information. * Some use accelerated life

Adhesive printing

Electronics Forum | Mon Jan 28 09:32:36 EST 2002 | cbarnett

Looking for feedback from anyone with experience with adhesive screen printing. Currently we are dispesnsing with Unversal's GDM, but are looking into the process of printing the adhesive. Just wanting good and back feedback from this process.

adhesive printing

Electronics Forum | Mon Oct 30 04:32:23 EST 2000 | honda

we want to study printing adhesive,does anyone have advice on process parameter setting of adhesive printing? best regards!

Screen printing

Electronics Forum | Wed Jun 21 17:45:32 EDT 2000 | dmunro

My Process Eng. left the Co. and I'm left with a screen printer not set up,profiles are perfect, PNP is fantastic, solder ball city! Please HELP Disgrunteld Tec.

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