Electronics Forum | Thu Oct 14 14:11:33 EDT 2021 | SMTA-64387257
Hi All, We are currently looking to add an Xray inspection system into our process. We build high density assemblies with ultra fine pitch BGAs, 0201's, QFN's and every package type one can think of. We would like to use the inspection system to v
Electronics Forum | Mon Sep 21 04:23:16 EDT 2009 | smtbox
R series Features FCS (Flex Calibration System) highly regarded easy maintenance just got even easier! The optional FCS calibration jig is a simple to use system to re-calibrate placement accuracy. The machine automatically picks and places jig comp
Electronics Forum | Mon Sep 21 01:57:55 EDT 2009 | kaz
Hello All, My first visit here. I own and operate a small Industrial & Consumer Electronics Service Shop. There is more and more modules with high density fine pitch SMDs that we cannot handle. We bought PACE ThermoFlow BGA SMD station with a bunch o
Electronics Forum | Mon Jul 22 18:00:49 EDT 2002 | davef
It doesn't appear to be a proprietary mix. Maybe it's 'neither Alpha Metals nor Kester WILL [want to] supply it.' It's interesting. A lot of the discussion of a solder replacement for 63/37 has centered on high temperature alloys. In real life,
Electronics Forum | Wed Sep 08 06:11:24 EDT 2004 | Rob
Hi Peter, We're typically seeing 60% on the average subcontract job, but on high volume, high density & well laid out boards we are seeing up to 95% on our chipshooters. The things that usually kill the speed for us are: multiple circuit panels (3
Electronics Forum | Tue Jan 15 15:53:14 EST 2008 | jmelson
I only build my own products, so it has to meet my needs for QA only. I am doing some 20 mil lead pitch (0.5mm) and will soon be doing a 0.4 mm pitch part. I have more magnification on my microscopes (40X) but almost never need to go that high. If
Electronics Forum | Fri Jun 16 10:38:33 EDT 2000 | Iain
I have 15 very large backplanes (.156" thick Au plating) that the ground pins of a high density thru-hole connector were not thermal relieved in the artwork. As a result we are unable to solder the 8 pins that connect to the ground plane. We know t
Electronics Forum | Thu Apr 27 21:04:33 EDT 2000 | Dave F
Ron: Good news: Nicolet makes excellent machines. Bad news: I�m unaware of a machine with the capabilities you seek. * X-ray machines lack of resolution needed in relation to the crack geometries encountered within a high density single material.
Electronics Forum | Mon Aug 02 18:46:33 EDT 1999 | Jim Blankenhorn
| | Has anyone done the research on BGA pad size? suppose I have a 0.030" diameter pad as recommended pad size from the spec, what will the minimum pad size allowed? We are laying out a high density board. | | If you know what component your'e going
Electronics Forum | Fri Dec 25 11:21:18 EST 1998 | Earl Moon
| Merry Christmas | | I would like to wish everybody a Merry Christmas and a happy (Y2K Bug free) New year. | | Mike | | Roger and echo that! Cheers to all. As I know you all are vitally interested, I am temporarily in Boise enjoying an incredi
