Electronics Forum: trays (Page 65 of 79)

re-columning?

Electronics Forum | Fri Nov 03 12:06:07 EST 2006 | mika

Interesting. We are also facing this problem due to; once in a while a matrix tray is mishandled by the operators and as a result those very, very expensive components falls to the floor and the columns got bent. We manage somethime to "straighten th

used equipment shopping

Electronics Forum | Wed Jan 17 14:13:31 EST 2007 | jax

You might want to try going to the manufacturer about getting a refurb unit with a warranty. All of the manufacturers listed provide refurbished equipment deals that can be packaged with feeders. If you go with a broker or 3rd party rebuild hous

Jedec Trays and tubes to recycle

Electronics Forum | Mon Feb 26 10:02:27 EST 2007 | Cal

Pay Recyclers: Ecological Technologies, Inc. 1230 Oakmead Parkway, #308 Sunnyvale, California 94085 U.S.A Phone: 408.524.7100 ;Fax: 408.524.7103 http://www.eco-tech.com/index.shtml OR The SemiCycle Foundation 2111 Kramer Lane Austin, Texas 78758

Fuji parts out Signal for poka-yoke component replenishment

Electronics Forum | Wed Apr 04 18:25:07 EDT 2007 | darby

Don't think much of the people who run the line do you mate? "BUT is operator dependent, so if he feels lucky just change the reel without verification and machine will not stop if he didn't follow the procedure having a high probability of Wrong co

Baking components at 70 degree

Electronics Forum | Tue Jun 17 12:57:26 EDT 2008 | sleech

You are correct. For the 70 deg. C drying temperature to be effective, the relative humidity must be as near to zero as possible. A pulling a vacuum on the chamber is an inexprensive and reliable way to accomplish this. Contrary to some claims, our e

Newb needs to bake some chips help.....

Electronics Forum | Tue Jul 22 20:47:21 EDT 2008 | davef

Q1. Can I do this myself on site? A1. Sure. Most companies demoisturate their components in-house. Q2. Can we use our Vitronics Soltec XPM820 Reflow Oven? A2. You can. Most of us would be using an oven like that in our product processing. If you look

Researching placement machines - where do I start?!

Electronics Forum | Fri Oct 30 10:21:25 EDT 2009 | gantry228

I know of a machine that has: - 54 8mm slots - Single up JEDEC tray holder - And the availability to present tube parts without taking feeder slots. This product has full vision and can pick and place 0201 components and "fine" pitch to .020". With

Researching placement machines - where do I start?!

Electronics Forum | Wed Nov 04 05:58:45 EST 2009 | jeffreyj

Thanks for suggesting the GSM-1, Deni. There is a dealer not too far from us that has one in stock so I'm going to go check it out today or tomorrow. Got a few quick questions for you: 1. can you load cut tape onto the feeders, or only reels? 2. how

Solder beading with PCB from different fab

Electronics Forum | Wed Apr 06 04:18:03 EDT 2011 | emmanueldavid

TK, Hope you got it right only for this round of assemblies. Well, passing through a Reflow belt is not an ultimate process to dry circuit cards & take out moisture from Solder finished layers. First of all, if the packs were not unsealed (even s

Attrition... how to measure it?

Electronics Forum | Wed Feb 15 10:37:19 EST 2012 | caerleon

The only way you will be able to measure it is to count the reel before you put it on the machine, count them when they come off and deduct the amount expected to be placed. you will then have the result of attrition on the machine. or.. Pick the p


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