Electronics Forum | Mon Jan 31 07:01:56 EST 2005 | pjc
These guys http://www.cetaq-americas.com/index.shtml have the CmController that can do the measurement to back up the p&p vendor's claim. A CpK of 1.33 ain't bad. Would like to see 2.0. The picking is critical too. Ask vendors for pick accuracy and
Electronics Forum | Sat Jan 29 04:11:45 EST 2005 | jedduan
Hello my friends, Has anyone used AT2000CR reflow oven?For the harddisk of one reflow oven(AT2000CR) in my company broke down.I want to get its operation software(DOS version).Could anybody give me a hand? My email:duanjt@trim.com.cn Thanks in adva
Electronics Forum | Mon Jan 31 07:01:25 EST 2005 | EHess
Run a water-soluble mask that foams in the wash. Use a de-foamer to contol that. One or the other, or both are causing a greasy build-up that is hard to get off in certain areas. I have a closed loop DI water system. Can I use some sort of deterg
Electronics Forum | Mon Jan 31 15:34:13 EST 2005 | Brad
Hello, We just cleaned our wash a few months ago. I used white vinegar. No dillution, straight up in a spray bottle. Spray it on let it sit for a few minutes, comes right off. You might need to use a stainless scrubby on some of the tough areas, But
Electronics Forum | Wed Jul 06 08:32:11 EDT 2005 | aj
Doug, Why not insist on the smae fromat from all customers. They can export center cad-data as easy as any other type. Do you send a DFM to your customers? If you tell them that it will improve your turn around time they will send you what you wan
Electronics Forum | Tue Feb 01 14:44:43 EST 2005 | Bob R.
If you don't sell outside the US you may not need to do it from a legal standpoint (for the time being), but have you asked your customers what their roadmaps are? We're in the automotive market which is exempt in Europe, but we're being driven by c
Electronics Forum | Thu Jul 07 17:59:58 EDT 2005 | russ
I have found that if you place it "upside down" with the paper on the bottom they work very well also. The paper has a tendency to warp during heating which causes the no connects. by adding flux to the preform you are essentially sticking the pref
Electronics Forum | Fri Feb 04 09:35:45 EST 2005 | glaucon
The base model UP3000 is really a general designation for the platform. The use of "UP3030" designated the configuration of the machine from the factory. The UP3030 (if memory serves me) came with 2D, a vacuum stencil wiper, and a paste dispenser. I
Electronics Forum | Mon Feb 07 04:01:46 EST 2005 | etienne
I see that this problem has been already raised in 1998, but unfortunately at that time the author raising the problem did not feedback whether he solved the problem or not. So this time I would like to ask Dougs, to feedback any solutions to his pro
Electronics Forum | Thu Feb 03 23:06:58 EST 2005 | KEN
I have a Micro Focus with digtal upgrade and fine resolution beam. This system is used to inspect BGA+1500 devices. In fact I can see the flat spots where the device interfacial occures. Check with focalspot...these guys have tons of experience in