It’s the goal of all SMT assembler to minimize all solder joint defects. Only through understanding of defect root causes, and their prevention can improvements in product quality be realized and sustained. The top three (3) assembly defects, accounting for up to three quarters of all defects (according to industry statistics) are solder opens, shorts […]
Solder paste composition defines the time/temperature or thermal profile required from a reflow process system. Therefore, as long as a specific solder paste is used, the required thermal profile will remain essentially the same. The EMS Assembly industry typically uses two types of standard reflow profiles—one for leaded solder assembly and the other for lead-free solder. For […]
Surface Mount Technology (SMT) and lead-free soldering have expanded the methods and techniques commonly used by EMS suppliers for reflow soldering. The main objective is to achieve maximum soldering of a large number of components while minimizing changeover times and to result with uniform, durable, and effective solder joints. Others include minimization of the stress and any […]
Moisture Protection/Electronic Enclosures A common problem is often junction box panels with PCB assemblies which end up being exposed to condensation due to the sealed enclosure, and temperature/humidity issues. If the condensation is great enough, it drips onto the electronics from the inside of the enclosure causing corrosion or electrical shorts. Several options can be […]
When you are looking for an Electronic Manufacturing Service (EMS) provider for your next project or program, you need to be sure to choose the right one from all types of suppliers available. As electronic manufacturing is a complicated process, any decision to transfer this practice to an external supplier must be taken with great care. EMS […]
The use of 3D printing technology to build devices with embedded electronics continues to evolve and adapt. Early on, special 3D printers injected dielectric inks making layers of a circuit on a physical surface. The technology of 3D printed electronics is now divided between printers that inject inks, such as silver, to create a circuit […]
Electronic Manufacturing Service (EMS) providers are companies providing manufacturing services on a contract basis for various services to Original Equipment Manufacturers (OEMs). They provide different kinds of service, offering a high level of expertise in the specific fields required by their customers. Electronic manufacturing services in general include: Printed Circuit Board Assembly – Installation and attachment (soldering) […]
The electronics industry on a worldwide basis sees no immediate end to component shortages and most manufacturers expect these problems to continue through 2022. Global surveys find that electronics manufacturers continued to be slowed by the global shortage in semiconductors and related components / materials, causing production delays, and increased costs. Like most other industries, EMS companies […]
From defibrillators and patient monitors, to diagnostic imaging systems and infusion devices. electronics are an essential component in some of the most established and commonly used medical innovations. Some of the most prominent medical innovations that rely on the latest electronics and electrical components to successfully improve patient lives are discussed herein. 1. Wearables Wearable devices, such […]
Electronic Manufacturing Services in India Electronic Manufacturing Services in India refers to the outsourcing of services associated with engineering design, fabrication and assembly of Printed Circuit Boards (PCBs), electronic cable assemblies, and other electronic subassemblies. Manufacturers can benefit from having their electronics designed and manufactured at an established, qualified facility that utilizes global resources available from […]
