Turnkey Electronic Contract Manufacturing: What OEMs Should Know Before Choosing a Manufacturing Partner
Turnkey electronic contract manufacturing allows original equipment manufacturers (OEMs) to work with one manufacturing partner for connected activities such as component sourcing, PCB assembly, inspection, testing, and product integration. Instead of coordinating multiple suppliers independently, an OEM can consolidate manufacturing responsibilities under a defined scope…
Flying Probe vs. Bed of Nails (ICT): Which Test Method is Best?
No single method wins every time – Flying Probe excels for prototypes, low-volume runs, and quick-turn projects with zero fixture costs and high flexibility, while Bed of Nails ICT dominates high-volume production with blazing speed (seconds per board), lower per-unit costs after setup, and broader…
Automated Optical Inspection (AOI): Why It’s Non-Negotiable
Automated Optical Inspection (AOI) catches surface-level defects like missing components, misalignment, solder bridges, and insufficient solder in PCB assembly – making it non-negotiable for achieving high yield, reliability, and compliance in regulated industries like aerospace, medical, and automotive. Key Takeaways What Is Automated Optical Inspection…
Ceramic vs. FR4 Substrates: Choosing the Right Material
Key Takeaways Understanding PCB Substrates: The Foundation of Every Circuit The substrate is the physical foundation of your PCB – the insulating material that holds copper traces and components. Most engineers default to FR4 (Flame Retardant 4) because it’s cheap, widely available, and meets general…
Design for Manufacturability (DFM): 7 Tips to Avoid Production Delays
Key Takeaways What Is Design for Manufacturability (And Why It Matters) Design for Manufacturability (DFM) is the practice of designing PCBs that are easy to build correctly, test thoroughly, and deliver on schedule. A board that works perfectly in simulation can still fail in production…
Understanding Impedance Control in High-Speed Digital Boards
Hey folks, Jay Mendpara here, steering the ship at ANZER USA in vibrant Akron, Ohio. With my background in computer science and as an IPC-certified trainer, I’ve spent over 20 years diving into the nitty-gritty of electronics manufacturing. At ANZER, we’ve powered through more than…
Thermal Management: Designing PCBs for High-Heat Applications
Hey there, tech pioneers and engineering aficionados. Jay Mendpara speaking, CEO of ANZER USA, nestled in the innovative hub of Akron, Ohio. With my MS in Computer Science and years as an IPC-certified trainer, I’ve navigated the hot pun intended – world of electronics manufacturing…
Handling 0201 and 01005 Components: Our SMT Capabilities at ANZER USA
Hey everyone, Jay Mendpara here, CEO of ANZER USA in the bustling heart of Akron, Ohio. With over two decades in information technology, an MS in Computer Science, and my hands-on role as an IPC-certified trainer, I’ve seen the electronics world shrink literally. Today, devices…
Full Turnkey PCB Assembly and Contract Manufacturing Explained
Every engineer has had that moment. You’ve nailed the design, finalized the layout, and your prototype works beautifully. Then comes the big question – who’s going to build it? You could try juggling component sourcing, assembly, testing, and logistics across multiple vendors… or you could…
OSU RALPH Project: From Concept to Prototypes in 11 Weeks
The RALPH (Research Assignment Learner for the Prehospital Setting) project is a portable reminder device for Emergency Medical Services (EMS) to conduct clinical research trials. The device will initially support research studies of paramedic airway management in children. Once in production, the RALPH units will…
PCB Assembly: Components on Both Sides
Surface Mount Technology (SMT) components can be placed on both sides of a printed circuit board (PCB) for several reasons: Not all PCBs require components on both sides, and the decision to use both depends on the specific design requirements and constraints. Additionally, designers must…
PCB Assembly Dielectric Properties: 8 Material Factors OEMs Should Review Before Build
PCB assembly dielectric properties control more than insulation. They affect signal speed, impedance, leakage risk, breakdown voltage, heat movement, moisture stability, flame behavior, and long-term field reliability. For OEMs, the main point is simple: dielectric requirements should be reviewed before PCB fabrication and assembly, not…
13 Factors Determining PCB Footprint Design
Determining PCB footprint design is a critical aspect of designing a PCB, as it defines the physical layout and dimensions of components on the board. Several factors determine the design of a PCB footprint: Determining PCB footprint design is a crucial step in printed circuit…
Q: What is a PCB Copper Pour Area
A: A PCB copper pour area, also known as a copper pour or copper plane, is a technique used in printed circuit board (PCB) design to create a continuous, solid area of copper on one or both sides of a PCB. This area is typically…
Too Much PCB Heat: Consider Thermal Vias
Thermal vias, also known as heat vias or thermal holes, is a type of plated hole used in printed circuit boards (PCBs) and electronic devices to help dissipate heat generated by electronic components, such as integrated circuits (ICs) or power devices. These vias are designed…
20 Guidelines for Efficient PCB Component Placement
Efficient PCB component placement is not simply about fitting every part inside the board outline. A manufacturable layout must support electrical performance, mechanical integration, heat transfer, automated assembly, inspection, testing, and future rework. The best sequence is to place fixed mechanical features first, then connectors,…
Q: What are Stacked Microvias
A: Stacked microvias are microvia technology used in printed circuit boards (PCBs) and electronic packaging. Microvias are tiny, drilled holes in PCBs that connect different layers of the board, allowing for the routing of electrical signals. Stacked microvias are designed to provide additional routing flexibility…
Electromagnetic Compatibility (EMC) Explained
Electromagnetic Compatibility (EMC) is a branch of electrical engineering and physics that deals with the ability of electronic and electrical systems, devices, and equipment to operate in their intended electromagnetic environment without causing or experiencing interference. EMC ensures that various electronic and electrical devices can…
Concerned About: PCB Harmonics and Resonances
PCB harmonics and resonances are important concepts in electronic design, especially for high-frequency circuits and systems. They can lead to unwanted effects that can impact the performance and reliability of electronic devices. Let’s break down each of these terms: Both harmonics and resonances are significant…
Differences: PCB Subsystem Versus Subassembly
Yes, there is a distinction between a PCB (Printed Circuit Board) subsystem and a subassembly, although they are related concepts in electronics and engineering. PCB Subsystem Versus Subassembly: A PCB subsystem focuses specifically on the electronics and circuitry on a single printed circuit board. At…