Electronics Forum: dust (Page 6 of 29)

Dust Level of SMT Floor

Electronics Forum | Wed Oct 13 03:13:24 EDT 2010 | mskler

Thanks for reply. Is there any Standard for automobile industry.

Kopf H24G

Electronics Forum | Wed Jul 14 05:21:05 EDT 2021 | kojotssss

IPS ring and led's should clean every 160 Hours (weekly) to avoid dust on the head.

Cleanroom Basics

Electronics Forum | Thu Jun 23 10:36:04 EDT 2005 | stepheniii

I think the single most important thing will be to maintain positive pressure in the room. All the air filtering will not be able to keep up if dirt is blown into the room everytime a door is opened. The next would be to control as much as possible,

What to buy

Electronics Forum | Mon Mar 05 18:04:43 EST 2007 | stepheniii

If it might go in a clean room you will want to look at if the system cuts the paper tapes. In the old days there was no vacuum at the cutter and around the machine would accumulate white dust from the machine cutting the tape for each component. The

Contaminated PCB - fails on SPI

Electronics Forum | Thu May 21 03:09:36 EDT 2015 | dinhhuunam

Hi Pawel, Before Printer using Vacuum & Cleaning Loader have Cleanning unit - Removing dust with Roll brush -get rid of smallest dust with low noise and strong absorptiom -Removes static electricity with lionize My company SJ INNOTECH Product model

Re: PCB finishing

Electronics Forum | Thu Apr 20 05:35:25 EDT 2000 | Keith Stone

Hi Pete We have a Black and Decker Power File and have mounted it on a bench in an enclosure to capture the hazardous dust. We used a hopper (usually used for guttering!) with a wire mesh over the top (static reasons) mounted in the bench top inside

Issues with No Clean Resdue??

Electronics Forum | Wed May 10 11:03:04 EDT 2006 | Mike Konrad

I would be far more concerned about the flux residue intentionally left on the board than the �dust bunnies� sticking to the flux. In �perfect� no-clean applications, flux residue, although present, is nearly invisible and marginally conductive. In

Issues with No Clean Resdue??

Electronics Forum | Tue May 09 16:36:19 EDT 2006 | markb

Hi, We design electronic equipment that ends up in a fairly dirty environment (i.e. lots of dust bunnies, dirt, debris, etc...), and I was wondering if there were any detrimental affects of having no clean residue on our boards. I don't think it wo

Dirty Reflow owens.

Electronics Forum | Fri Feb 01 02:46:23 EST 2008 | bartlozie

Hello, If I do understand it correct, the dust in your oven are salt-crystals, comming from No-clean fluxes. We had them also once, it was a problem with one fan in the oven, I think you should check your fans inside the oven. Our extraction was OK,

PCB Depaneling Router

Electronics Forum | Mon Mar 03 23:39:04 EST 2008 | gdzuber

There are different options for de-paneling routers. There are two basic types, in-line and stand-alone. Do you need in-line for high volume? The stand-alone systems have manual insertion trays, one or two trays. Also, after de-paneling or laser ma


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