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It’s been concluded that 70% of manufacturing cost is determined by design issues and manufacturing including overhead, material and labor cost only accounts for 20%. Thus, design counts. That also works in PCB (Printed Circuit Board) production. Circuit designers come up with their designs based on their unique thoughts and function expectations of end products. However, they care little about manufacturing. Once improper elements are directly used on manufacturing line, defects will definitely be caused. Worse still, some designs are never manufacturable. All the above issues indicate the significance of DFM (Design for Manufacturability). Cable assembly manufactured by Absolute Electronics Services. We provide quality and efficiency in cable production and assembly. Contact us today! Actually, DFM does help you to reduce the cost of PCB fabrication and increase the reliability of PCBs. You can NEVER miss it. What Is DFM? Design for Manufacturability for PCB is also a ...

Lead-free PCBs (Printed Circuit Boards) were first called for just for the compliance of ROHS (Restriction Of Hazardous Substances) by EU (Europe Union) that requires all the electronics have to conform to ROHS regulations. As a result, PCB fabrication starts to convert from lead to lead-free. The lead in solder joints mainly derives from plated pins of components, PCB plated pad and solder. To ensure the lead content in solder joints conforms to ROHS regulations (mass fraction should be lower than 0.1%), surface finish applied on PCBs, therefore, has to be lead-free compatible. Right now, a couple of surface finishes have been generated for the achievement of lead-free fabrication and ENIG, ImAg, ImSn and OSP are most widely applied. Since each type of surface finish features its own advantages and disadvantages, it’s important to be clear which type of surface finish is optimal as far as your projects are concerned. Thus, this article will compare the four types of surface...

Minimization of faults is the main goal of PCB manufacturers serving critical and not so critical industries. An in-depth understanding of common faults, their root causes, and prevention is the one way to ensure the high-quality of PCB assembly . Owing to the increasing density of these issues there are high chances of a PCB failure. If the care is not taken, then this will affect the functionality of the final product. Would you like to know about six common PCB manufacturing errors? Or how to prevent these fabrication errors? This post will answer these questions in detail. 6 Common PCB Assembly Defects That Should Be Avoided The following are s-ome common defects found in the printed circuit board assemblies and their corrective actions. Solder Bridges : This is the most common type of defect found in the PCB assembly. Solder bridging, sometimes referred to as shorts, occurs when a solder crosses one lead to another or have an abnormal connection between two or more ad...

PCBs are an integral part of electrical, electronic, and electromechanical devices used across industries and they contribute to their functioning. So, the design of a PCB needs to be robust and flawless. How do engineers come up with PCB design and what are the parameters they need to consider apart from a client requirement? Among various factors, a good software with the required features goes a long way in making the right PCB design. There are many free software available in the market. There are also paid ones, which come with specific features. So, the designer has choice; but it should be chosen carefully as every electronic design automation software may not be suitable for your requirement. This post discusses the PCB design software features one should consider to make the right PCB design and layout. Absolute Electronics PCB assembly USA - Absolute Electronics have been providing high quality PCB assembly services USA to numerous companies in a broad spectrum of industries...

Printed circuit boards or PCBs are used in almost all electronic and electromechanical devices now. They form the base of how the circuit in a product functions and hence are a crucial part of it. Nowadays, with the shrinking size of electronic devices and increased functionalities and features, the PCB design has also become complex than earlier. The number of layers have gone up and so have the number of components mounted on a PCB. For a PCB to function accurately with all its complexities, first, the design should be flawless. Although a large part of PCB manufacturing is automated, still, that doesn’t serve the purpose. To ensure flawless construction, the PCBs are thoroughly tested at each stage of manufacturing and assembly. This post discusses various PCB testing methods adopted at various stages in the PCB manufacturing and assembling process. Details on PCB Inspection and Testing A failed PCB function can incur huge losses and result in product recalls. To avoid such situatio...

PCBs or printed circuit boards provide the most apt and convenient platform where electronic components are connected with electrical wirings in order to operate any given device. Using printed circuit boards has its benefits that include aspects like convenient interconnection of wiring and components, minimized usage of space and reduced weight. The requirement for quick turn PCB assemblies has been rising over the last few years as more and more customers are confronting demanding deadlines and pressing schedules. Acquiringly, quick tur n  PCBs allow them to keep themselves updated with the new market trend and keep pace with the competition. However, customers should be aware of the fact that it is most imperative to rely on a responsible, efficient and highly experienced firm for their quick turn PCB requirements, which would enable them to complete critical projects within deadline. Absolute PCB Assembly provides rapid  pcb prototyping services  in USA. We will help...

Printed circuit sheets have been utilized in electronic gadgets since the 1960s. Today, they are a basic piece of these gadgets, and add to their working and execution. Whenever seen intently, these printed circuit sheets bear a brief segments, which are mounted on them impeccably. The fundamental innovation is alluded to as surface mounted innovation or SMT. Today, practically all PCB gatherings utilize a few surface mounting segments, inferable from the benefits offered by them. Like some other PCB gathering measure, the surface mount PCB get together interaction likewise continues through various advances. This post gives you a concise diagram of surface mount segments and various cycles engaged with the SMT PCB get together interaction. Absolute Electronics PCB assembly USA –  Absolute Electronics  have been providing high quality PCB assembly services USA to numerous companies in a broad spectrum of industries, from consumer electronics to telecommunications. Think About ...