Industry Directory | Consultant / Service Provider / Manufacturer / Standards Setting / Certification / Training Provider
Since 1982, STI Electronics, Inc. (STI) has been the premier full service organization for training, consulting, laboratory analysis, prototyping, and small- to medium-volume PCB assembly in the electronics industry.
Industry Directory | Manufacturer's Representative
Manufacturer's Representatives serving the SMT/PCB manufacturing companies in New England
New Equipment | Solder Materials
Common Flux Thinner is a solvent that is used to thin Water Soluble, No Clean and RMA fluxes in foaming and some spray applications. Use of Common Flux Thinner is suggested when the flux acid number is too high due to solvent evaporation or residues
New Equipment | Cleaning Equipment
World’s First Cleaner & ROSE Tester Removes Fluxes Performs IPC ROSE Test Closed Loop Operation - No Drains Aqueous or Organic Solvents Stainless Steel Construction Automatic Wash/Rinse/Test/Dry 230VAC, 10AMP, 50/60Hz
Electronics Forum | Wed Jan 30 15:10:09 EST 2013 | hegemon
Restoration of the fluxing properties? Can't see adding a liquid flux to a solder paste (assumed expired shelf life) in order to "restore" anything. If the volatiles in the original paste are gone, then adding more carriers and volatiles will not pr
Electronics Forum | Wed Jan 30 17:23:07 EST 2013 | dyoungquist
In response to hegemon... This is not a recommended practice but..... We have added a few drops of water soluble flux to our water soluble solder paste when the paste is on the stencil. This was after the paste had "dried" out a bit. We have had
Used SMT Equipment | Soldering - Wave
Model # 4.0704.001.2000 DOM: 2006 Very clean and presentable. 100% operational. Powered up, cleaned, PM'ed and Tested 04/01/2013 at my Edina MN Facility. Complete manuals, Flux Pressure Vessel, Solvent Pressure Vessel and all Cabling needed f
Used SMT Equipment | Soldering - Wave
Windows: XP Version 2002, Service Pack2, KBM Premium Industrial Computer. Vectra Software: Version 3.05.0 Titanium Solder Pot w/ Custom 12” Titanium Ducts/Nozzles (Ultra-Fill & Rotary Chip Wave). Bar Solder Feeder Titanium Solder Pump
Industry News | 2003-02-17 08:40:25.0
To Meet Government Environmental Standards and Individual Company Policies, While Satisfying Production Requirements
Industry News | 2003-06-05 08:11:23.0
Kerry co-solvent system pays for itself in 13 months
Parts & Supplies | Chipshooters / Chip Mounters
> JUKI ESL13000000 VACUUM PAD 15 JUKI ESL13000100 PHOTO MICRO SENSOR A JUKI ESL13001000 TUBE union (KL700) JUKI ESL130011A0 CONVEYOR MOTOR (KZ500) JUKI ESL13002000 CLAMP LEVER JUKI ESL13003000 T TYPE NUT JUKI ESL130031A0 OPERATION PANEL (KL700) JUKI
Parts & Supplies | Soldering - Wave
Spray-on Fluxer Device TAF40-12V, TAF40-15PV This is an automatic spray device to apply the post-flux: It is used in order to better soldering effect when you use the Wave Soldering Device (below). You can change the amount of the post-flux qui
Technical Library | 2009-07-09 17:23:07.0
Sometimes you just cannot clean with water. Good examples of this are: circuits with batteries attached, cleaning prior to encapsulation, ionic cleanliness testing, and non-sealed or other water sensitive parts. High impedance or high voltage circuits need to be cleaned of flux residues and other soils to maximize performance and reliability and, in these types of circuits; water can be just as detrimental as fluxes. When solvent cleaning is called for, Hansen solubility parameters can help target the best solvent or solvent blend to remove the residue of interest, and prevent degradation of the assembly being manufactured. In short, using this approach can time, manufacturing cost and reduce product liability.
Technical Library | 2016-07-28 17:00:20.0
Packaging trends enable disruptive technologies. The miniaturization of components reduces the distance between conductive paths. Cleanliness of electronic hardware based on the service exposure of electrical equipment and controls can improve the reliability and cost effectiveness of the entire system. Problems resulting from leakage currents and electrochemical migration lead to unintended power disruption and intermittent performance problems due to corrosion issues.Solvent cleaning has a long history of use for cleaning electronic hardware. Limitations with solvent based cleaning agents due to environmental effects and the ability to clean new flux designs commonly used to join miniaturized components has limited the use of solvent cleaning processes for cleaning electronic hardware. To address these limitations, new solvent cleaning agents and processes have been designed to clean highly dense electronic hardware.The research study will evaluate the cleaning and electrical performance using the IPC B-52 Test Vehicle. Lead Free noclean solder paste will be used to join the components to the test vehicle. Ion Chromatography and SIR values will be reported.
Lyra Reflow Oven is a soft soldering that realizes the mechanical and electrical connection between the solder ends of surface mount components or the pins and the printed board pads by remelting the solder paste pre-distributed on the printed board
Precision Cleaning Medium For Manual Flux Removal VIGON® EFM is a precision cleaning agent designed to remove flux residues from electronic assemblies in manual applications. VIGON® EFM is a mixture of halogen-free, organic solvents. It dries fast a
Events Calendar | Tue Apr 13 00:00:00 EDT 2021 - Tue Apr 13 00:00:00 EDT 2021 | ,
Boston Chapter Webinar: Cleaning Chemistry For PWB and Rework - Part 2, session 1
Events Calendar | Tue Apr 13 00:00:00 EDT 2021 - Tue Apr 13 00:00:00 EDT 2021 | ,
Boston Chapter Webinar: Cleaning Chemistry For PWB and Rework - Part 2, session 2
Career Center | Houston, Texas USA | Engineering,Management,Production
SMT Manufacturing Engineer – 2nd Shift Hunting Innova is a Houston based company serving industrial, energy, medical, defense and aerospace segments of the Electronic Manufacturing Services (EMS) Industry since 1989. Hunting Innova is located in N
Career Center | tulsa, Oklahoma | Engineering
Printed Circuit Assembly Process Engineer. Seeking a position in a high-technology operation, utilizing my background supporting a progressive and growth-oriented organization. Offering the technical experience, expertise, and skills gained during th
SMTnet Express, February 5, 2015, Subscribers: 22,336, Members: Companies: 14,212 , Users: 37,659 An Alternative Solvent with Low Global Warming Potential R. Basu and R. Hulse - Honeywell International In the past 20 yrs the solvent industry has
| http://etasmt.com/cc?ID=te_news_industry,23964&url=_print
(from room temperature to 150°C) Solder paste collapse -- ramp up too fast The solvent in flux cannot vapour thoroughly, so the viscosity of the solder paste will be decreased and cause the paste collapse Soldering ball -- ramp up
| https://www.eptac.com/wp-content/uploads/2021/11/webinar_eptac_08_19_09.pdf
? Should I test the flux internally? Are there any other type of cleaning test which can be done? 5 #1 Cleaning Test Methods IPC-TM-650 2.6.3.3, SIR Flux Test Solvent extract test, Omega Meter 6
