Electronics Forum: used (Page 901 of 2487)

component markings

Electronics Forum | Tue Oct 14 13:17:42 EDT 2008 | stepheniii

What kind of AOI machine are you using? Some OEMs seem to not understand that we want to also check for correct parts with AOI not just absence/presence and solder joints. But markings are an issue. I remember when 0805 caps had markings.

Solder preform supplier

Electronics Forum | Tue Oct 14 15:32:33 EDT 2008 | gregcr

Hi all, Looking for a solder preform supplier. Looking to use small solder washers on a project and looking for a supplier. If anyone has suggestions please let me know. thanks

Dealing with TH Barrels on Bds w/Heavy Ground Planes

Electronics Forum | Wed Oct 15 17:40:42 EDT 2008 | bandjwet

Dear SMTNetters: What are some favorite techniques for getting all of the solder from a plated throughhole on a heavy ground plane area? We are using a SAC 405 alloy. Regards BWET

Landrex Optima II AOI

Electronics Forum | Thu Oct 16 07:23:36 EDT 2008 | rway

Hello, Does anyone know anything about this system? We currently use YesTech M1 AOI but are looking into this machine. Particularly the model 7301. Any insight you can provide as far as performance compared to YesTech or just over-all would be gr

Landrex Optima II AOI

Electronics Forum | Fri Nov 07 23:12:14 EST 2008 | edmaya33

We are little bit interested with the Yestech YTV-F1 series machine. We are using Landrex AOI eversince ( formerly Teradyne ), the OPTIMA II-7301. How about the price? the OPTIMA-II cost about $97K including the repair station.

Digital Inspection Scope

Electronics Forum | Tue Oct 21 09:19:05 EDT 2008 | skumaravelu

30fps handheld scope(attached to a PC) to be used at the end of the SMT line after AOI inspection to aid the inspectors to review/clarify the locations that they observed in the AOI machine.

non-wet on 0402 mounted on OSP & lead free paste

Electronics Forum | Tue Oct 21 11:19:30 EDT 2008 | ljohnson

Sounds to me like your printer not releasing paste now and again. How can you be sure that you are not getting print skips. Are you using any kind on AOI?

Solder pot testing

Electronics Forum | Thu Oct 23 11:23:46 EDT 2008 | muarty

Our solder bar supplier provides this service free of charge. I also use an independant lab in the UK for testing too. Well solder suppliers are hardly going to tell you that you have an issue with solder they supplied are they..........?

Solder pot testing

Electronics Forum | Thu Oct 23 16:31:50 EDT 2008 | blnorman

Bodycote is an independant test lab that can run ICP impurity analysis. We used them a few years back to evaluate 2 different bar and wire suppliers.

AOI, Questions that never die !

Electronics Forum | Tue Oct 28 11:32:51 EDT 2008 | dlocampo

why don't you try viscom, we had been using it for years and i would say its better than any other aoi that we have evaluated.


used searches for Companies, Equipment, Machines, Suppliers & Information

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