Electronics Forum: give (Page 221 of 455)

Problems placing PLCC4 parts with Fuji IP1 - any help/ideas?

Electronics Forum | Thu Oct 16 12:15:40 EDT 2008 | muarty

Is the nozzle used to pick the offending used to pick other parts in this program? Have had experience where the LED's inside the nozzle backlight have broken down causing Vision Processing errors. And worth making sure that the brushes on the head a

BGA Rework - flux dispensinx issue

Electronics Forum | Tue Nov 04 12:45:54 EST 2008 | smt123

Hi Martin, Have you considered printing the flux with a stencil? Stencils can be used for printing more than just solder paste. Quite regularly people use stencils for printing thermal grease, fluxes, conductive epoxy and more. The thing I like

Fuji IP2 users

Electronics Forum | Fri Nov 21 10:17:59 EST 2008 | jdengler

Ralph, Not having a copy of the proper for a Fuji machine is asking for trouble. Did you check the door pocket on the machines CPU cabinet? Hopefully the original printout is still there and will give you a starting point. The machine will ne

Good Manual Printer for Large Boards

Electronics Forum | Fri Dec 05 14:53:34 EST 2008 | wavemasterlarry

A good manual or magazine are hard to find these days. Most people just look at the pictures anyway! Just a pet peave of mine. Oh well it's the week end. got a case of beer in the truck and I'm thinkin of showering this weekend too. Anyone see m

Measure Adhesive Properties of Solder Paste

Electronics Forum | Sun Dec 28 15:19:49 EST 2008 | davef

A long time ago, Phil Zarrow wrote �Evaluating solder paste - not an option� to give tools for evaluating various solder paste properties. You are interested in �post placement tack.� Find Phil's paper at: * His site http://www.itmconsulting.org *

X-Ray

Electronics Forum | Fri Jan 02 10:12:10 EST 2009 | adamcrum

Yes, you are all helping me a lot. I have been doing research as well and although there is no requirement to have a certified tech, we do have to have the machine registered with the DoH as well as have a person trained in radiation saftey who has t

Solder mask

Electronics Forum | Tue Jan 13 10:35:06 EST 2009 | evtimov

konrad, why did you change your mind now? Now you can agree with PCB manifacturerers? I didn;t hear anything in their defense and you gave up. If colour is not the same each time, that means they don't have standarts or knowledge to control it, an

AOI - Algorithms or Comparators

Electronics Forum | Mon Feb 02 17:02:48 EST 2009 | bigdaddysoy9

I have programmed one of each. The rules-based machine is about 6 years older than the model-based system, so It's probably not a fair comparison, but I prefer the model-based system by far. The model-based machine gives you a lot more flexibility an

Conversion from SAC305 to SN100C

Electronics Forum | Wed Feb 04 03:30:56 EST 2009 | smartasp

Hi All We intend to switch fro SAC305 to SN100C, which has been giving us great test results. Unfortunately we have a technical guy at head quarter, which refuses to accept the SN100C as it has a 10 deg C higher melting point as SAC. I argue besides

Ceramic/Alumina PCB Depaneling Equipment

Electronics Forum | Thu Feb 19 07:17:35 EST 2009 | mdavister

When I had to order ceramic (AL2O3, BeO, AlN) in the past, the fabricator always used a CO2 laser system for cutting holes and irregularities in the ceramic. Some companies that I have used that do ceramic cutting are: http://www.altinc.com/ http:/


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