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Rigid-Flex circuit boards Design
in EventFlexible circuit board technology was initially developed for the space program to save space and weight. They are popular today as they not only save space and weight – making them ideal for portable devices such as mobile phones and tablets – they can also: reduce packaging complexity by substantially reducing the need for interconnect […]
2017’s effect that Trump will make on electronics manufacturing?
in EventI think it’s very interesting but important topic to discuss about the breaking year and possible changes. What could a Trump effect look like in 2017? I think there are several positives: • A president who is pro-manufacturing. We haven’t had a champion of manufacturing in the White House in a long time … decades, […]
Assembly BGA / QFN / SMT PCB Board
in EventManufacturer of a BGA / QFN / SMT PCB assembly board with ENIG/HASL surface finish, rework stations, reflow soldering equipment, reflow ovens, and smt pick and place machines. our engineering experience and commitment to excellence have earned us the reputation in Europe, Russia, USA, Canada, Australia. C-Alley offers professional rework, repair and prototype builds of PCBs. Our experienced […]
PCB assembly equipments
in EventC-Alley is a leading manufacturers of PCB assembly & design, soldering, and rework , it’s equipped with SMT Pick & Place machines , BGA rework stations, reflow ovens for prototyping to medium volumes, all services of assembly, cleaning ,inspection, dipping conformal coat, repair we would like to offer. A professional SMT equipment manufacturer providing worldwide […]
PCB Layout to design process
in EventPCB design equipment In the early days of PCBs, the design and layout was undertaken manually using tape that was placed onto a translucent film. These PCB designs were normally four times the required size and they were photographically reduced onto a 1:1 film for the PCB production process. Nowadays the PCB design process has […]
PCB Surface Finish & Conformal Coating
in EventHASL /Electroless Nickel Immersion Gold (ENIG) Refer to past projects, the most popular surface finish choices of customer is HASL,as its low cost and robust, fundamental changes in the PCB industry—namely, the rise complex surface mount technology—have exposed its shortcomings. HASL leaves uneven surfaces and is not suitable for fine pitch components. Although it does come […]
Solder balls and solder beading problems
in EventSolder balls and solder beading have been a process issue for many years and they may not cause product failure or quality problems but they are not desirable. Solder balls are caused by a variety of factors in different processes and should be resolved to eliminate a poorly defined process or a process and materials […]
Creating constraints for a PCB design
in EventC-Alley provides PCB design , PCB Fabrication, PCB Assembly services , with advanced SMT line equipment, ovens, pick & place systems, X-ray and AOI systems, will improves accuracy, productivity and efficiency in a highly reliable, compact unit. Are your constraints constraining you? Creating constraints for a PCB design can ensure necessary rules are followed during placement, fanout and routing. […]
Designing and manufacturing electronic boards
in EventIf you prototype printed circuit boards , how can you ensure that laminates and prepregs you used will match those used in offshore volume production? As an industry, those of us involved in designing and manufacturing electronic products can all agree that we now live and operate in a global supply chain environment. Since a lot […]
Why SMT?
in EventSurface-mount technology (SMT) is a method for producing electronic circuits in which the components are mounted or placed directly onto the surface of printed circuit boards (PCBs). An electronic device so made is called a surface-mount device (SMD). An SMT component is usually smaller than its through-hole counterpart because it has either smaller leads or […]