PCB Wire Bonding on Boards: Fine Wires on a Board Buyers and engineers often focus on the finished product and forget the production line behind it. In practice, most field failures can be traced back to process decisions made during assembly. Understanding PCB wire bonding on boards gives you a…

PCB Press Fit Insertion Force Control: What Buyers and Engineers Should Check Modern electronics depend on boards that are assembled correctly the first time. Every product – a phone, a charger, a medical instrument or an industrial controller – relies on thousands of solder joints that must conduct current for…

AI Server SMT Assembly: Large Packages and Thermal Loads Assembling an AI server board is different from assembling an ordinary control board, and the difference is not the number of components. It is the physical scale of the devices, the amount of heat they produce and the density of the…

008004 Components: Placement, Land Pattern and Paste Volume A 008004 component measures roughly 0.25 by 0.125 millimetres, which is about a third of the linear dimension of an 01005 and less than a tenth of the area. It is a production component rather than a laboratory curiosity, and it is…

PCB Wave Solder Conveyor Speed: A Practical Manufacturing Guide Electronics manufacturing has become a discipline of small details. Solder paste volumes, placement accuracy, temperature profiles and inspection limits all add up to the final result. This guide looks at PCB wave solder conveyor speed from the perspective of a PCBA…

PCB Design Outsourcing Versus an In-House Engineering Team The decision to build an engineering team or to buy engineering time is presented as a cost question, and cost is only part of it. A company that hires will own the capability and will also own the fixed cost, the recruitment…

PCB Dross Formation in Wave Soldering: Design and Assembly Considerations Buyers and engineers often focus on the finished product and forget the production line behind it. In practice, most field failures can be traced back to process decisions made during assembly. Understanding PCB dross formation in wave soldering gives you…

PCB Solder Pot Maintenance: Process Details and Inspection Points Electronics manufacturing has become a discipline of small details. Solder paste volumes, placement accuracy, temperature profiles and inspection limits all add up to the final result. This guide looks at PCB solder pot maintenance from the perspective of a PCBA factory…

Supplier Selection for SMT Assembly: What to Check Supplier selection for assembly work is usually approached as a comparison of prices, and the comparison is usually made on a quotation that describes a scope nobody has fully defined. The result is a decision based on the least reliable part of…

PCB Wave Solder Flux Application: Getting Flux Where It Belongs Modern electronics depend on boards that are assembled correctly the first time. Every product – a phone, a charger, a medical instrument or an industrial controller – relies on thousands of solder joints that must conduct current for years. This…