Electronics Forum: good (Page 981 of 1214)

Defect Rate WRT Customer Deliveries

Electronics Forum | Fri Mar 08 15:38:38 EST 2024 | tommy_magyar

If you have any kind of inspection, record any faults found. If you've got an RMA process, record any faults found. Should rework and/or RMA's hit unwanted numbers, you may want to include additional inspection in your product documentation during bu

Help finding a high capacity pick and place machine

Electronics Forum | Tue Mar 19 11:54:56 EDT 2024 | tommy_magyar

Hi there, I've been happy with the iiNeo and iiNeo+ from Europlacer, both have the capacity of 8*33 8mm feeders (264 slots in total). It can build boards up to 505*360 mm (our biggest PCBA, maybe it can do bigger one too). 6 and 12 monthly services

Switching from full-rosin/RMA flux to no-clean flux

Electronics Forum | Mon Mar 25 21:45:22 EDT 2024 | buckeye

I got an inquiry from one of our electronics labs with regards to their soldering processes. They use eutectic (63% Sn, 37% Pb) solder. For liquid flux they are currently using Kester 186, which is an old-school, full rosin (RMA and ROL1) flux that c

Re: Work in Process

Electronics Forum | Thu Feb 24 21:44:27 EST 2000 | Dave F

Horace: Area you in the rainy or the dry portion of the South? ;-) Now, excuse me from mincing words with you ;-) �, but buying a manufacturing software package is a serious (expensive) endeavor that will leave no part of your company unscathed. I�d

Re: Cure/Reflow Profile

Electronics Forum | Wed Feb 23 00:16:23 EST 2000 | Finepitch Services

Sal, Jax has a good point about utilizing your multi-profile oven and switching to a different profile. However, since some ovens cause trouble while cooling off and stabilizing, I will assume you do have to use the same profile for whatever reason.

Re: Desperately looking for help

Electronics Forum | Wed Dec 13 11:24:08 EST 2000 | Wolfgang Busko

Hi George, bad luck! That�s why we professionals get so much money for it. Those "thingies" are mainly capacitors or resistors. If a capacitor is missing you might with luck not even notice it. A resistor, that�s different, you will notice it, what

Re: Desperately looking for help

Electronics Forum | Wed Dec 13 11:24:10 EST 2000 | Wolfgang Busko

Hi George, bad luck! That�s why we professionals get so much money for it. Those "thingies" are mainly capacitors or resistors. If a capacitor is missing you might with luck not even notice it. A resistor, that�s different, you will notice it, what

what I meant to say was....

Electronics Forum | Tue Dec 12 13:45:23 EST 2000 | justin m

Dross removal is dependent upon the "activity" in your solder pot and the usage of a inert or an "air" atmosphere. The more moving parts that agitate the solder and expose it to air, the more dross. Basics first and then the answers will make sense

Re: Perforated Tabs

Electronics Forum | Tue Jun 20 14:19:04 EDT 2000 | Chrys Shea

Hi Mike, The Hadco design guidelines are really good - I was just there. To expand on what Dave said, scoring is an option, but I've never had good luck with it, myself. The scores are either too shallow, and I can't break the boards easily enough

Re: Dusted By Dross

Electronics Forum | Wed May 17 11:19:44 EDT 2000 | John Thorup

Hi Dave It sounds like you do pretty much what we do. A couple of points: If your machine allows, open, fill and seal the dross container inside the machine. Otherwise, the auxillary exhaust as you describe is a must. Be gentle in your movements. Don


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