Electronics Forum | Thu Mar 22 17:33:38 EST 2001 | davef
Steve, IPC TM-650 Test Methods Manual is a load. IPC TM-650 Test Methods Manual: Section 2.1 Visual Test Methods Section 2.2 Dimensional Test Methods Section 2.3 Chemical Test Methods Section 2.4 Mechanical Test Methods Section 2.5 Electrical Test M
Electronics Forum | Fri Apr 06 08:27:09 EDT 2001 | CAL
From what you are saying................If I hear ya correctly - There is no "Proctective" on the Pads (OSP, HASL....) You will be hard pressed soldering to bare copper. This can not be right. My suggestion- go polyimide with electroptical connecti
Electronics Forum | Fri Apr 06 08:28:34 EDT 2001 | CAL
From what you are saying................If I hear ya correctly - There is no "Protective" on the Pads (OSP, HASL....) You will be hard pressed soldering to bare copper. This can not be right. My suggestion- go polyamide with electroptical connectio
Electronics Forum | Fri Nov 16 08:18:25 EST 2001 | Matt Kehoe
Dave, Sorry, but I did not answer all your questions from your earlier message. Your Question Are you saying that these products were not developed in Euroland? Answer Well, SIPAD was invented in Europe, 1986, Siemens Lab in Munich Germany. Optip
Electronics Forum | Tue Jun 06 13:02:44 EDT 2000 | eott
Charles, I am senior engineer in the environmental test lab for Agilent Technologies(HP Spin off). I am working on qualifying a large SCI(Solder Collumn Interposer) CBGA package. The package is 1mm pitch. The balls are .72mm. The number of balls ar
Electronics Forum | Fri Aug 20 10:44:40 EDT 1999 | k.t
| | Is there process by which one can do a double sided reflow (SMT on both sides) in one pass through the oven? | | | Probably not. I have heard people talk of it but never see it done and I wouldn't recommend it. | | Good luck | | Yes, it is d
Electronics Forum | Wed Jan 13 19:13:59 EST 1999 | Michael Allen
Just a comment: we've seen PBGAs curl up at the corners, but only on prototype components that came off of a low-volume "prototype" line at our component supplier's lab (non-production overmold material was used). Production parts have not exhibite
Electronics Forum | Mon Sep 28 21:16:14 EDT 1998 | Scott McKee
| | hello everybody(happy Monday). | sorry guys, i forger to mention this in my previous | message. | I work in a prototype lab, and we are going to start using PBGa's, so that means that I have to learn how to remove & install PB
Electronics Forum | Tue Sep 29 17:22:13 EDT 1998 | Jim Conway
Anyone have any comments on the SRT 1000 (~$55K)? | | | | hello everybody(happy Monday). | | sorry guys, i forger to mention this in my previous | | message. | | I work in a prototype lab, and we are going to start using PBGa's,
Electronics Forum | Tue Aug 18 06:56:02 EDT 1998 | Wayne Bracy
| Does anyone have any recommendations for SMT Adhesive and Solder Paste Cleaning Systems? We are looking for a complete system of Chemical, Equipment, etc... Val: You may want to take a look at Austin American Technologies. AAT has several syste
