Electronics Forum | Sun Mar 18 23:22:39 EDT 2018 | itzikbs
Hi SMTNET dear members, I wounder if someone knows a laboratory with FIB and TEM machines, which can analyze internal defect of small size laser diode. At US or EU. I'm looking for a laboratory with real experience who are experts in analyze to root
Electronics Forum | Wed Nov 09 07:22:28 EST 2005 | davef
No. Aqueous Technologies, Kyzen, Petroferm, Zestron, Alpha Metals and many more companies have tested their chemical for use with many different production materials and should be able to discuss the effectiveness of their chemical. Beyond that, ma
Electronics Forum | Thu Oct 05 10:25:13 EDT 2017 | davef
Consider ... * National Physical Laboratory (NPL) [http://www.npl.co.uk] did an extensive amount of research on proper frequencies and power levels for ultrasonic cleaning, maybe in late 1980s or early 1990s. That report might help you sort through
Electronics Forum | Tue Jun 26 19:48:29 EDT 2001 | davef
Information a SIR test vehicle can be found in IPC-9201, SIR Handbook [http://www.ipc.org]. Common test boards are: * IPC-B-24 (copper and HASL, FR-4 and polyimide) * IPC-B-36 (bare copper and HASL, FR-4 and polyimide) * IPC Phoenix board (bare copp
Electronics Forum | Tue Jan 16 20:34:17 EST 2007 | davef
DAVE�S BOOKSHELF ASSEMBLER�S ESSENTIALS Title: Soldering in ElectronicsAuthor: RJ Klein WassinkPublisher: Electrochemical PublicationsISBN: 090115024XPublication date: December 1989 I know, I know. The book was written in 1989!!!! I use this b
Electronics Forum | Fri Apr 09 01:41:35 EDT 2004 | Mike Konrad
Although water soluble (OA) flux is technically the easiest flux to remove, it is also the most damaging type of flux if not removed. A dishwasher lacks the pressure and nozzle design to produce the very small water particle size required for thorou
Electronics Forum | Tue Feb 15 10:46:33 EST 2011 | SheanDalton
Atek has available a complete line of German made laboratory, medium volume batch, and inline Vapor Phase systems. http://www.atekllc.com/html/vapor_phase_.html
Electronics Forum | Mon Jan 22 20:35:53 EST 2007 | davef
A common way to add traces to a fabricated board is to print polymer thick film [PTF] conductive ink. PTF suppliers are: * Du Pont de Nemours, E. I. & Co. - Research Triangle Park, NC * Ercon, Inc. - Wareham, MA * Dow Corning� * Asahi Chemical Res
Electronics Forum | Thu Mar 26 19:13:15 EDT 2015 | vladig
Right. That's what we normally do for our customers in order to just qualify a process. I'd just add X-ray, particularly on a large BGAs. Regards, Vlad SENTEC TESTING Laboratory Inc.
Electronics Forum | Wed Nov 16 09:43:39 EST 2005 | Terenzio Facchinetti
Concerning RoHS testing I would like to inform you that a service is provided to achieve compliance by UL: Underwriter Laboratories. Service consisting of (all or each can be requested as stand alone service): - Preliminary investigation (what I ha
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