Electronics Forum | Wed Jan 21 09:33:41 EST 2009 | pigsinspace
Ok. As you know the machines changed a bit after 95 due to CE regulations. There are no drawing on board/box level in Panasert machines. However normaly i`ts the 100 volts thats "shorting out" the machine and shuts it down. Check all cooling fans a
Electronics Forum | Thu Jan 22 11:59:42 EST 2009 | evtimov
Hi, I had a presentation on this system not long ago. That is probably the best you can buy for money. It can really show details for everything. Some issues : - very expensive - too many software options - so it's not that easy to teach it. That'
Electronics Forum | Thu Jan 22 12:15:57 EST 2009 | ck_the_flip
Yup, Emil is right. The Agilent 5DX is the "cadillac" of AXI systems. I haven't been involved in this machine for several years, but as of about 2003, they have upgraded their software to make it more graphical based, and the programming more "sequ
Electronics Forum | Thu Feb 12 12:37:06 EST 2009 | davidupton
Hi AJ, I typically don't reply to posts in this forum since I am an equipment supplier and this forum is for Eng to Eng information swap, but in this case, I did want to support an above post regarding YESTech's 3D X-ray product. YESTech does have
Electronics Forum | Mon Feb 09 16:55:28 EST 2009 | cuperpeter
Hi Sachin, thanks for your feedback. According to our supplier, surface plating is electrolytic gold over Nickel(not ENIG), but I think that is a still improper thickness for Au. (according to 3rd Working Draft from September 2008 of IPC 2221B "0.4
Electronics Forum | Mon Mar 30 20:22:31 EDT 2009 | 89jeong
Thanks for your answer. For your question, this problem first happend on board with components so,we tested a board without components. As you said(only your case),if i inform our supplier, i will not get any answer from him and this will be very
Electronics Forum | Tue Mar 31 05:26:14 EDT 2009 | d0min0
Hello, we had similar problem in the past - when we had to change PCB supplier from a batch of hundreds of boards (NiAu plated, SnPb process) we got 2-3 boards with paste wicking to components leads what we did, was to check the thickness of gold on
Electronics Forum | Mon Jan 26 10:15:51 EST 2009 | john123
Can anyone help me determine the acceptability level for lead deformation (see attachment). The outer two leads on the left side were bent during the pick and place centering operation. I've looked in the IPC-A-610 book and could only find informa
Electronics Forum | Tue Jan 27 02:00:40 EST 2009 | sachu_70
Your image does not clearly explain the problem. However, I can see a good heel fillet formation at the joint. In general, TSOP leads are delicate and should handled with immense caution and good ESD protection. First let us be clear that any "rework
Electronics Forum | Thu Jan 29 06:29:33 EST 2009 | sachu_70
There are two profiles available for the Pb-free process: (1) RSS and (2) RTS. In your case, you should try a solder paste that supports RTS profiles. A minimum of 7 zone Refow Oven would be fine on the Pb-free process. However, you may still try by
