Industry Directory | Manufacturer
With numerous facilities in the United States, we are one of the electronics industry's leading manufacturers of lead-free solder products, superior quality stencils, and precision cut parts.
Datum Alloys is an international supplier of speciality metals and special purpose alloys,
Description Durostone is a fiber-reinforced plastic for mechanical and electrical applications. With good performance against electric arc and tracking, it is an ideal material for solder paste printing, SMT process, reflow soldering and wave solderi
New Equipment | Solder Materials
Whether you are a hobbyist, sheet metal fabricator, or an electronics assembler, StellarTechincal.com provides quality solder for you, including lead-free solder wire. When you shop online at our business, you’ll be able to get a solder bar, babbit f
Electronics Forum | Fri Jun 02 17:43:17 EDT 2000 | Dave F
James: I believe Delmat is a proprietary product. Check with some of the solder fixture fabricators in the archives. Continuing, I would not select knowingly Delmat as a board stiffener. It's a composite material similar to oriented strand board
Electronics Forum | Fri Dec 10 01:02:36 EST 2010 | sparrow
Hello, our products are made on single-sided boards and we often have problems with receiving too warped PCBs from our suppliers. Can anybody suggest a good laminate or the most important properties of the material so we could specify it when we orde
.jpg)
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
Industry News | 2005-09-19 16:07:56.0
No higher temperature and No process changes needed
Industry News | 2003-02-24 09:32:24.0
Now available with an easy-to-use dispensing gun, Electrolube TCR is a single-component, highly thermally conductive RTV sealant.
Technical Library | 2019-03-06 21:26:14.0
Electronic assemblies use a large variety of polymer materials with different mechanical and thermal properties to provide protection in harsh usage environments. However, variability in the mechanical properties such as the coefficient of thermal expansion and elastic modulus effects the material selection process by introducing uncertainty to the long term impacts on the reliability of the electronics. Typically, the main reliability issue is solder joint fatigue which accounts for a large amount of failures in electronic components. Therefore, it is necessary to understand the effect of polymer encapsulations (coatings, pottings and underfills) on the solder joints when predicting reliability.This paper presents the construction and validation of a thermo-mechanical tensile fatigue specimen. The thermal cycling range was matched with potting expansion properties in order to vary the magnitude of tensile stress imposed on solder joints
Technical Library | 2016-11-17 14:58:02.0
Since 2006 RoHS requirements have required lead free solders to take the place of tin-lead solders in electronics. The problem is that in some environments the lead free solders are less reliable than the older tin-lead solders. One of the ways to solve this problem is to corner stake, edge bond or underfill the components. When considering what mitigation technique and material to use, the operating conditions must be characterized. The temperature range is important when selecting a material to use since the glass transition temperature (Tg) and coefficient of thermal expansion (CTE) are important properties. If improperly chosen, the mitigation material can cause more failures than an unmitigated component.
· What is the difference between SMT vacuum reflow soldering machine and ordinary reflow soldering machine? · What problems can be solved by smt vacuum reflow soldering machine? · What is the basic principle of vacuum reflow machine? · Ho
This is video shows how to print a PCB using a prototype foil only stencil. The SMT prototype stencil (www.soldertools.net) is made from a high nickel content material able to offer repeatable high precision apertures. The steps of alignment, printin
Training Courses | | | IPC-A-610 Trainer (CIT)
The Certified IPC-A-610 Trainer (CIT) courses recognize individuals as qualified trainers in the area of quality assurance of electrical and electronic assemblies and prepares them to deliver Certified IPC-A-610 (CIS) training.
Training Courses | | | IPC-A-610 Specialist (CIS)
The Certified IPC-A-610 Specialist (CIS) training focuses on the acceptance requirements for the manufacture of electrical and electronic assemblies
Events Calendar | Wed Mar 07 00:00:00 EST 2018 - Wed Mar 07 00:00:00 EST 2018 | ,
Solder Paste Qualification Testing - SMTA Webinar
Events Calendar | Wed May 31 00:00:00 EDT 2023 - Wed May 31 00:00:00 EDT 2023 | Holtsville, New York USA
Long Island Chapter Meeting: Fine Feature Paste Printing, Stencil Design and Solder Technology
Career Center | Cleveland, Ohio USA | Management,Purchasing,Sales/Marketing
Content Procurement Manager Negotiates to acquire rights to utilize content for electronics assembly industry web site. Contacts identified sources and promote benefits of web site as a vehicle for publication and distribution of materials. Sources
Career Center | , Maryland USA | Engineering
Late stage start-up company, well into commercialization, that develops and manufactures products to precisely control the instantaneous release of heat energy for reaction initiation and joining applications. Building from its strengths in material
Career Center | Nariveles, Philippines | 2019-11-21 13:32:04.0
Failure Analysis Technician Quality-driven and goal-focused with strong research, planning and Problem-solving abilities. Gifted in being a technical knowledge base, Organizing workflow and improving processes.
Career Center | Mariveles, Philippines | Engineering,Production,Quality Control
Failure Analysis Technician Quality-driven and goal-focused with strong research, planning and Problem-solving abilities. Gifted in being a technical knowledge base, Organizing workflow and improving processes.
Creating Solder Joint Reliability with SnCu Based Solders Some Practical Experiences News Forums SMT Equipment Company Directory Calendar Career Center Advertising About FREE Company Listing! Creating Solder Joint Reliability
1st Place Machinery Inc. | http://www.firstplacemachinery.com/smt_pcb_wave_solder_vitronics.html
) Heat-up Time of Solder Bath: Approx. 2.5 hours to reach 250 degrees c (482 degrees F) for eutectic 63/37 solder, by 3 heating elements (1 kW each
Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2022/06/Optimizing-Reflowed-Solder-TIM-sTIMs-Processes-for-Emerging-Heterogeneous.pdf
et al. “Evolution of thermal interface materials for advanced packaging“, Chip Scale Review, pp.55-60, May-Jun 2021 [7] Deppisch et al., “Material Optimization and Reliability Characterization of an Indium-Solder TIM for CPU Packaging” pp 67-74, JOM
