Q: What are Common Wiring Harness Wire Gauges
A: Wire gauges used in a wiring harness typically range from around 24 AWG (American Wire Gauge) to 8 AWG, with 24 AWG finer and 8 AWG thicker. The choice of wire gauge depends on factors like the current-carrying capacity, voltage drop, and the specific…
Hand Soldering Techniques: IPC Standards & Best Practices | Anzer
TL;DR: Hand soldering joins electronic components using a soldering iron and solder through controlled heat application. Proper technique requires 600-700°F iron temperature, 2-4 second dwell time, and flux-cored solder for reliable joints. Common failures include cold solder joints (insufficient heat), solder bridges (excess solder), and…
What is Aerospace Customer Quality Service?
An example best explains the answer (ANZER) to this question about Aerospace Customer Quality Service since we had the pleasure of hosting one of our aerospace customers this past week. We have been producing several modules for them for many years, which include installing tiny…
IPC Standards: The Electronics Manufacturing Quality Foundation
TL;DR: IPC stands for Institute for Printed Circuits, although it’s now known as the “Association Connecting Electronics Industries.” IPC standards are guidelines and specifications that help define processes, materials, and best practices in the electronics manufacturing and assembly industry. These standards cover various aspects of…
Electronic Manufacturing Flexibility: ANZER is Yes!
TL;DR: Manufacturing flexibility means adapting production capacity, processes, and timelines to customer needs – handling 1-unit prototypes to 10,000-unit production runs without minimum order quantities (MOQs). Flexible manufacturers like Anzer shift between high-mix/low-volume and dedicated production lines, adjust schedules for urgent builds, and integrate rapid…
Q: Are Single-Sided PCBs Still Manufactured
A: Yes, single-sided PCBs are still produced and widely used, especially for simpler electronic devices and applications where cost, size, or complexity is a concern. However, more complex circuits often require double-sided or multi-layered PCBs to accommodate the necessary components and connections.
Wiring Harness vs Cable Assembly: Which Do You Need?
TL;DR: Wire harnesses bundle multiple insulated wires together with tie wraps or sleeves – lightweight, cost-effective, and ideal for protected enclosures. Cable assemblies add an outer sheath over the wire bundle – providing superior environmental protection but at higher cost and weight. Choose wire harnesses…
The Importance of Third-Party Quality Assurance in Electronics Manufacturing
In electronic contract manufacturing, internal testing is only the first step. To ensure the highest levels of reliability for mission-critical applications, Third-Party Quality Assurance (QA) provides an unbiased, expert validation of every assembly. At Anzer, based in Akron, Ohio, we integrate rigorous third-party standards into…
Bare PCB Manufacturing Process: 16 Steps | ANZER
A bare PCB is manufactured by converting approved design data into a physical, unpopulated circuit board. The process typically includes design-for-manufacturability review, layer imaging and etching, multilayer lamination, drilling, hole-wall plating, outer-layer processing, solder mask, surface finishing, profiling, electrical testing, and final inspection. The exact…
Q: What is Through-Hole Assembly
A: Through-hole assembly is a printed circuit board (PCB) assembly method where electronic components are inserted into holes drilled in the PCB. The components are then soldered onto the board using through-hole soldering techniques. This method is commonly used for more significant components requiring higher…
Rigid vs. Flex PCBs: Choosing the Right Board for Your Application
In electronic contract manufacturing, selecting between Rigid and Flex Printed Circuit Boards (PCBs) is a critical decision that impacts durability, weight, and production costs. At Anzer, our Akron, Ohio-based facility specializes in both configurations, helping OEMs across the Midwest and North America determine the optimal…
Q: What is Electronics Conformal Coating
A: Electronics conformal coating is a protective material applied to electronic circuit boards and components to protect them from environmental factors such as moisture, dust, chemicals, and temperature fluctuations. It is a thin layer of specialized coating material that conforms to the contours of the…
Q: How Many Layers are in a .062” Printed Circuit Board (PCB)
A: A Printed Circuit Board (PCB) with a thickness of .062” (1.57mm) can typically have multiple layers, commonly ranging from 2 to 16 layers or even more, depending on the complexity of the design and the specific manufacturing capabilities. The number of layers affects the…
Q: What is No-Clean Solder Paste
A: No-clean solder paste is a type of solder paste that contains a flux formulation designed to leave minimal residue after the soldering process. Solder paste is a mixture of tiny solder particles and flux used in surface mount technology (SMT) to attach components to…
Q: Are there many SMT Semiconductor Packages
A: There are numerous semiconductor Surface Mount Technology (SMT) packages available, ranging from traditional through-hole designs to various types of surface-mount packages like QFN (quad-flat no-leads), BGA (Ball Grid Array), SON (small outline no-lead) packages, QFP (Quad flat package) AND more. The exact number of…
Q: What is a Surface Mount Production Line
A: A surface mount production line is a highly automated manufacturing system that assembles surface mount technology (SMT) components onto printed circuit boards (PCBs). It involves using advanced machinery and equipment to achieve high efficiency, accuracy, and throughput in the assembly process. Some key components…
Q: What is ISO 9001 Certification
A: ISO 9001 certification is a globally recognized standard for quality management systems. It provides a framework for organizations to establish processes and procedures to ensure consistent product or service quality, customer satisfaction, and continuous improvement. Achieving ISO 9001 certification signifies that a company meets…
Q: What is PCB Material Called FR-4
A: PCB material called FR-4, or Flame Retardant 4, is a commonly used epoxy resin fiberglass laminate. It is made of a thin layer of epoxy resin and a woven fiberglass reinforcement material. The epoxy resin provides good electrical insulation properties, while the fiberglass reinforcement…
Q: Printed Circuit Board Assembly: Parts on Both Sides
A: Components can be placed on both sides of a printed circuit board assembly. This is a “double-sided” or “two-layer” PCB design. It allows for more compact layouts and better utilization of space. However, it requires careful consideration of component placement, routing, and soldering processes…
Q: What is an Electronic Box Build
A: An electronic box build refers to assembling and integrating various components into an enclosure or chassis to create a functional electronic system or device. It involves assembling, integrating, and testing printed circuit boards (PCBs), electronic components, wiring, and other hardware inside the enclosure. The…