Electronics Forum: yg and 100 (Page 10 of 24)

Re: SMT Pick and Place

Electronics Forum | Sat Jun 13 00:25:59 EDT 1998 | Scott McKee

Last October I purchased a Mydata over a Phillips and Amistar. I've done things on my Mydata that is impossible on the other machines. I can build the top side and the bottom side of two boards at the same time (I print both sides at once). I can "

Re: SMT Pick and Place

Electronics Forum | Wed Jun 10 06:36:09 EDT 1998 | RogerB

Were in similar situation last year and opted for the Mydata. Very satisfied ! | | Our company is currently looking to implement a SMT production line. What I am looking for is feedback on people's experiences with various machines. | | Here's what

repeatabilty and measurement for quality

Electronics Forum | Mon Sep 10 17:52:30 EDT 2001 | mparker

Are you doing actual measurements of the dummy parts placements? or are you just doing a visual go/no go check? If doing actual measurements, be sure to use mil inch units of measure rather than mm. Mil will give you more accurate readings. mm force

Fuji Pick and Place Machines

Electronics Forum | Sat Jun 05 08:18:03 EDT 2004 | vinitverma

Hi Grant, If you're really looking for speed, I'm sure you're looking for another machine for doing the QFPs, BGAs stuff etc. In that even, why not have a look at the long proven Assembleon FCM machine!! It is a totally different concept with UNMATC

New Pick and Place Operation

Electronics Forum | Fri Jun 04 08:25:06 EDT 2004 | Cal

OK I am game and will put some input here...I do like the Samsung machines for the price and they are easy to program. Another company you may want to look at is Essemtec. ESSEMTEC USA Glasboro, NJ 08028-1499 Steve Pollock Tel. 1/856 218 1131 Fax 1/

Leaded and Lead-Free Wave Parameters

Electronics Forum | Fri May 23 18:55:20 EDT 2008 | gregoryyork

This is one of the biggest mistakes with the Lead Free process. We have all listened to the 'industry experts' and followed their advice and unfortunately got it wrong. Keep the dwell times (dependant on alloy selection) the same as Leaded so you are

Re: SMD Inspection and Touch-up

Electronics Forum | Fri Jul 23 13:09:48 EDT 1999 | Steve

| There is a practise within the industry of an Inspector inspecting a board, and that same Inspector performing touch-up. My opinion is that the Inspection and Touch-up operations should be separate functions whereby the Inspector is not performing

Re: BGA and Gold Boards

Electronics Forum | Thu Jun 25 09:53:04 EDT 1998 | Earl Moon

| | Has anyone had experience with placing BGA on gold plated boards. I thought I read a while ago there was a problem with embrittlment causing cracked joints. If anyone has experience with this your feedback would be great. | | Mike | Mike, | You

Re: BGA and Gold Boards

Electronics Forum | Fri Jun 19 10:03:46 EDT 1998 | Earl Moon

| Has anyone had experience with placing BGA on gold plated boards. I thought I read a while ago there was a problem with embrittlment causing cracked joints. If anyone has experience with this your feedback would be great. | Mike Mike, We and ind

Cracking Capacitors and Solder Balls

Electronics Forum | Mon Jun 08 14:19:30 EDT 1998 | Gary Simbulan

Earl, et al, Boy things get old and cold around here fast. I promised more detail on my capactior problem and I thought I could drop something completely different in the same message and tell a tale of solder balls. First the caps. We still have


yg and 100 searches for Companies, Equipment, Machines, Suppliers & Information