Electronics Forum | Tue May 13 07:04:54 EDT 2014 | hemant_pang23
I am looking for the solder wire leaded or lead free which can withstand the solder joint at temperature 450deree Celsius or more after soldering, since i need to form a solder joint at higher temperature area Pls suggest the part number for the sam
Electronics Forum | Tue Jun 10 11:56:52 EDT 2014 | rway
It's hard to say. My guess is it's a cap or inductor. Have you tried measuring it? Is it me, or does this part appear to have a transparent package? It could be the flux I'm seeing.
Electronics Forum | Tue Jun 10 11:51:15 EDT 2014 | rway
Your target ppm in on the Juki machine a take it. So it's rejecting these parts due to the inversion? Any way to disable this. A right-side down resistor is not ideal, but it will certainly work electrically. Reese
Electronics Forum | Tue Jun 10 17:13:44 EDT 2014 | grauen06
I have seen this on a MyDATA machine and we had to slow our feed rate of the feeder down. That seemed to do the trick. We concluded the carrier tape was too large for the part, but our vendor didn't really seem to care.
Electronics Forum | Fri Jun 20 08:41:19 EDT 2014 | cbeneat
We also run about 1.21 m/min on our profile, never had any parts shake loose.
Electronics Forum | Fri Jul 18 10:19:45 EDT 2014 | proceng1
Ace-Protech sells a retinning machine for Thru-hole components. I do not know if they also handle SMT parts or not. Give them a shout. 509-924-4898
Electronics Forum | Thu Jun 26 08:11:15 EDT 2014 | leemeyer
I have 2 Meridian 1010's sitting in the back of my shop. I also bought used and never was able to get them working reliably. I hope you have better luck. If you need any parts keep me in mind.
Electronics Forum | Sun Jul 20 14:55:25 EDT 2014 | bobpan
Typically when this happens the lighting in your package for a part in one of those cycles has 0 0 0 in the 3 light settings. You need to check all your package types that are used in your program and makes sure they are adjusted correctly. Good Luc
Electronics Forum | Wed Aug 27 15:53:05 EDT 2014 | smtdoug
I always put the step on the squeegee side. You'll get some "shadowing" effect on any parts in close proximity to the stepped up region. It should be manageable with proper board / stencil design.
Electronics Forum | Tue Jul 29 03:32:19 EDT 2014 | cmchoue
The solder in MB become to yellowish after thermal test (100 oC/12HR) I think the problem that is flux residue and I really want to know the principle that why it color change Thanks!!
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