Industry Directory | Manufacturer's Representative
Our new protective coating service is a scientific breakthrough to enhance the metallic surface of electric contacting components, PCB, etc. to prevent corrosion. We also recycle parts like prober pins, test boards, test sockets, etc. that lost their conductivity due to wear. Gauranteed to save money for your company.
Industry Directory | Consultant / Service Provider
SEM Lab, Inc. provides failure analysis, materials characterization, scanning electron microscopy (SEM) and FTIR services. We specialize in failure analysis of electronic components & assemblies. (see www.semlab.com/blog)
New Equipment | Cleaning Equipment
Fully automatic Scraper cleaning machine-SMS-220 Fully automatic Scraper cleaning machine-SMS-220 1. The overall use of SUSU304 stainless steel body, anti-acid and alkali corrosion, durable. 2. It is suitable for scrapers of all automatic solder pas
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New Equipment | Cleaning Equipment
Fully Automatic Stencil Cleaning System BMP-750 Features ▶All stainless steel body, beautiful, wear resistance, corrosion resistance, in line with environmental protection requirements and standards. ▶The fully pneumatic operation, no electricity, t
Electronics Forum | Tue Dec 15 10:16:55 EST 2015 | mbb
I had a problem with PCB pads: soldering process couldn't be performed because soldering pads of component in the PCB are oxydized. Is there any solutions to eliminate the corrosion on the pads in order to avoid there scrap because we 're talking abo
Electronics Forum | Tue Dec 15 15:21:17 EST 2015 | davef
Peculiar that ENIG boards are corroded, not that it can't happen. * J-STD-002, Solderability Tests for Component Leads, Terminations, Lugs, Terminals and Wires * J-STD-003, Solderability Tests for Printed Boards The first person I'd talk with is my
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Used SMT Equipment | Soldering - Reflow
Features 1. Full hot air reflow heat fast, high thermal efficiency compensation, delta t less than ± 2 ℃ soldering is uniform. 2. HELLER company has 40 years of history, process maturity. 3. maintenance costs low, the furnace normal use, electrici
Used SMT Equipment | Soldering - Reflow
A8N Main electric part uses international brand components. Temperature control design achieves international advanced level with stable and even temperature. It is suitable for soldering CSP, BGA component. Energy-saving inner oven design and heat
Industry News | 2012-11-02 09:04:14.0
IPC and SMTA jointly announce the agenda for Session 5 of the High-Reliability Cleaning and Coating Conference, scheduled to take place November 13-15, 2012 at the Crowne Plaza Hotel – O’Hare in Chicago, IL.
Industry News | 2016-10-13 16:00:08.0
Industry-leading associations IPC and SMTA jointly announce the High-Reliability Cleaning and Conformal Coating Conference, scheduled to take place October 25-27, 2016 at Hyatt Rosemont, Rosemont, Illinois. The conference is focused on best practices for designing, cleaning and coating highly dense electronic assemblies to assure reliability in today’s mobile society.
Parts & Supplies | Tape and Reel
High Temperature Masking dots High temperature masking tape and dots are ideal for masking gold fingers of printed circuit boards during wave solder or solder dip process, as well as for solder wave masking and electrical insulation. The p
Parts & Supplies | Soldering - Wave
Overseas Agent and Distributor Wanted ! Features : Spray Fiuxer: 1) Oriental motor drives the flux spraying system. Spraying speed is adjusted according to PCB board width and moving speed to ensure even spraying all time. 2) Durable “Meiji
Technical Library | 2008-02-12 22:52:41.0
Corrosion of solder pots and solder pot components in wave soldering equipment has been reduced with the introduction of corrosion resistant coatings and improved lead free solder alloys. The latest trends in protecting wave solder machine components from liquid metal corrosion by lead free solder alloys will be presented in order to provide guidelines for evaluating existing equipment as well as for purchasing new systems.
Technical Library | 2018-05-09 22:15:29.0
Creep corrosion on printed circuit boards (PCBs) is the corrosion of copper metallization and the spreading of the copper corrosion products across the PCB surfaces to the extent that they may electrically short circuit neighboring features on the PCB. The iNEMI technical subcommittee on creep corrosion has developed a flowers-of-sulfur (FOS) based test that is sufficiently well developed for consideration as an industry standard qualification test for creep corrosion. This paper will address the important question of how relative humidity affects creep corrosion. A creep corrosion tendency that is inversely proportional to relative humidity may allow data center administrators to eliminate creep corrosion simply by controlling the relative humidity in the data center,thus, avoiding the high cost of gas-phase filtration of gaseous contamination. The creep corrosion relative humidity dependence will be studied using a modified version of the iNEMI FOS test chamber. The design modification allows the achievement of relative humidity as low as 15% in the presence of the chlorine-releasing bleach aqueous solution. The paper will report on the dependence of creep corrosion on humidity in the 15 to 80% relative humidity range by testing ENIG (gold on electroless nickel), ImAg (immersion silver) and OSP (organic surface preservative) finished PCBs, soldered with organic acid flux.
RCM-H1000D series Desktop automatic centrifugal mixer-temperature recovery type One.piece use clause H1000D desktop automatic centrifugal mixer is based on current technology and safety standards: GB4793.1-2007 "Safety requirements for electrical eq
Training Courses | | | Other Courses
Other courses related to electronics manufacturing and assembly
Events Calendar | Tue Aug 18 00:00:00 EDT 2020 - Tue Aug 18 00:00:00 EDT 2020 | ,
How to Minimize Humidity Interaction with PCBAs for Robustness
Events Calendar | Mon Nov 19 00:00:00 EST 2018 - Mon Nov 19 00:00:00 EST 2018 | ,
Hand Soldering & De-Soldering with Lead-Free Solder - Webinar
Career Center | Houston, Texas USA | Engineering,Management,Quality Control,Technical Support
Seasoned Process & Quality Engineer. Degreed Chemical Engineer. 20+ years in Electronics Semiconductor manufacturing. Proficient in Quality Statistical tools, Design of Experiments, FMEAs, APQP, PPAP, ISO 9000, ISO/TS 16949 etc.
SMTnet Express August 1, 2013, Subscribers: 26182, Members: Companies: 13440, Users: 34997 A Review of Corrosion and Environmental Effects on Electronics by Rajan Ambat; Technical University of Denmark Electronic industry uses a number of metallic
SMTnet Express, July 16, 2015, Subscribers: 23,036, Members: Companies: 14,463, Users: 38,550 Testing Printed Circuit Boards for Creep Corrosion in Flowers of Sulfur Chamber iNEMI (International Electronics Manufacturing Initiative) Qualification
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