New Equipment | Cleaning Agents
We provide all the materials (including but not limited to Machine, Chemicals, Salts, and Powders) for cleaning anti breeze, defaced banknotes. The machine for processing huge amounts can be made available on customer's demand. We also have stock
New Equipment | Cleaning Agents
Full-Strength Maintenance Cleaner/Stripper. CYBERSOLV® C8544 is a solvent cleaner and stripper designed to be used in immersion and manual cleaning applications. Easy to use, C8544 is applied as received and heated in a well-ventilated tank.
Electronics Forum | Fri Mar 03 09:05:59 EST 2000 | Istv�n Dominik
I received data sheets from a paste distributor in which Amtech gives a recipe how you can mix solder cream. They deliver the flux in plastic jars and the solderpowder in foil packages. You must mix the two components with a simple mixing tool. Has a
Electronics Forum | Fri Mar 03 09:05:59 EST 2000 | Istv�n Dominik
I received data sheets from a paste distributor in which Amtech gives a recipe how you can mix solder cream. They deliver the flux in plastic jars and the solderpowder in foil packages. You must mix the two components with a simple mixing tool. Has a
Industry News | 2011-01-18 13:20:51.0
Following on the very successful 2005 and 2006 International Conferences on Lead-free Soldering, and the SMTA International Conference on Soldering and Reliability held in Toronto, Ontario, Canada since 2007, this conference will bring together the community of soldering and reliability experts. Show off the expertise of your company by presenting a paper.
Industry News | 2012-03-21 17:42:19.0
For many designers and manufacturing personnel in the electronics manufacturing supply chain, IPC-AJ-820, Assembly and Joining Handbook, is the document of choice for all aspects involved in creating a PCB.
Technical Library | 2017-04-13 16:14:27.0
The drive to reduced size and increased functionality is a constant in the world of electronic devices. In order to achieve these goals, the industry has responded with ever-smaller devices and the equipment capable of handling these devices. The evolution of BGA packages and leadless devices is pushing existing technologies to the limit of current assembly techniques and materials.As smaller components make their way into the mainstream PCB assembly market, PCB assemblers are reaching the limits of Type 3 solder paste, which is currently in use by most manufacturers.The goal of this study is to determine the impact on solder volume deposition between Type 3, Type 4 and Type 5 SAC305 alloy powder in combination with stainless steel laser cut, electroformed and the emerging laser cut nano-coated stencils. Leadless QFN and μBGA components will be the focus of the test utilizing optimized aperture designs.
Technical Library | 2021-08-25 16:28:36.0
In this study, a Sn–Bi composite solder paste with thermosetting epoxy (TSEP Sn–Bi) was prepared by mixing Sn–Bi solder powder, flux, and epoxy system. The melting characteristics of the Sn–Bi solder alloy and the curing reaction of the epoxy system were measured by differential scanning calorimeter (DSC). A reflow profile was optimized based on the Sn–Bi reflow profile, and the Organic Solderability Preservative (OSP) Cu pad mounted 0603 chip resistor was chosen to reflow soldering and to prepare samples of the corresponding joint. The high temperature and humidity reliability of the solder joints at 85 #14;C/85% RH (Relative Humidity) for 1000 h and the thermal cycle reliability of the solder joints from
https://www.ascen.ltd/Products/Solder_paste_printer/513.html full auto PCB screen printer and SMT solder paste printing machine with Image and optical system,It is a very accurate fully automatic SMT stencil printer.automatic PCB screen printer main
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SMTnet Express, February 13, 2020, Subscribers: 34,017, Companies: 10,974, Users: 25,597 Size Matters - The Effects of Solder Powder Size on Solder Paste Performance Credits: FCT ASSEMBLY, INC. Solder powder size is a popular topic
| https://www.eptac.com/soldertips/solder-paste-shelf-life-and-testing/
? If we do decide to use it, what adverse effects might we expect, if any, using solder paste slightly over the shelf life? Answer: Solder paste consists of three major elements, solder powder of a give size, flux, and a viscosity agent
Imagineering, Inc. | https://www.pcbnet.com/blog/the-role-of-pcb-assembly-and-fabrication-in-the-aerospace-industry/
, or powder objects. In the case of PCBs, 3D printing reduces manufacturing times and costs while also increasing the customization and flexibility of design. As a result, rapid prototyping is more accessible, which is particularly beneficial for
