Electronics Forum: you (Page 2208 of 3792)

ways to erase/cover IC marking

Electronics Forum | Wed Jan 16 07:49:40 EST 2008 | bandjwet

John: As one of the previous replies indicated a LASER of the proper wavelength (organic materials) will do this job. Contact BEST at http://www.solder.net offline to see if this is an option you want to pursue. Other methods include labels and m

ways to erase/cover IC marking

Electronics Forum | Fri Jan 18 19:02:45 EST 2008 | arun2382

I agree, except you need to be careful with the depth of cut since it may affect the package internal connections (wirebonds) -A

Affordable Inspection Microscopes?

Electronics Forum | Tue Jan 15 16:31:11 EST 2008 | slthomas

Hey, man, you had me at "my own products". I just wanted to point out that anyone attempting to build per the J Std needs to remember that they do have a specification for magnification.

Affordable Inspection Microscopes?

Electronics Forum | Tue Jan 15 18:47:14 EST 2008 | operator

Funny you mention this. I tried this first. I have one now I am trying to sell for $87 dollars on EBAY. I am sure it could be useful for something other than electronics inspection. For electronics inspection of completed circuit boards it BLOWS!

PCB Support in Pick and Place

Electronics Forum | Tue Jan 15 08:43:32 EST 2008 | davef

You might consider assembling these boards on pallets. Search the fine SMTnet Archives for more on pallets. For instance: http://www.smtnet.com/forums/Index.cfm?CFApp=1&Message_ID=44831

PCB Support in Pick and Place

Electronics Forum | Wed Jan 16 07:57:58 EST 2008 | davef

Give your current supplier a shot. They probably can do a good job for you. Most wave solder pallet suppliers make SMT pallets just to stay in business.

GSM camera lens

Electronics Forum | Mon Jan 14 10:35:27 EST 2008 | swag

GEB - We have a 1.0 mil camera for GSM1 that we do not use. We would prefer to have a 2.6 mil on our machine. Are you interested in a trade?

GSM camera lens

Electronics Forum | Mon Jan 14 10:51:23 EST 2008 | geb

Interesting... where are you based? I am in the UK. What types of components benefit from having a 2.6mil over a 1mil?

BGA Rework Stations

Electronics Forum | Wed Jan 16 14:13:42 EST 2008 | wayne123

Well I can't tell you what one is the best, But I can tell you what one we have and that I am not happy with, A.P.E is the company it is made by, we have the "chipmaster". They have several units avialable and from what I can tell they are all about

Interleaving paper for Immersion Silver PCBs

Electronics Forum | Thu Jan 17 14:52:17 EST 2008 | gnath

All, Can someone help find a source for purchasing interleaving/packaging paper for Immersion Silver boards (sulfur free + ph neutral ..). Thank you!


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