Difference Between Solder Flux and Solder Paste
Solder flux and solder paste are two different materials used in soldering processes, each serving a specific purpose in electronics assembly. Here are the critical differences between them: In summary, soldering flux is primarily used to clean and prepare soldering surfaces. In contrast, holding paste…
What about PCB Solder Flux Residue
PCB solder flux residue refers to the leftover material that remains on the surface after soldering. Solder flux is a chemical substance used in soldering processes to improve the quality and reliability of solder joints. Let’s start with the purposes of solder flux: There are…
Q: What is Mid-Chip Solder Balling
A: Mid-chip solder balling is a phenomenon that can occur during the soldering process in electronic assembly, particularly in surface mount technology (SMT) soldering. It refers to forming small, spherical solder balls or droplets that appear near the center of a solder joint on a…
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…
Wireless Technology Overview
Wireless technology refers to the transmission of data or information between devices without the need for physical cables or wires. There are various types of wireless technologies, each with its own set of characteristics and applications. Here are some of the most common types of…
Radio-Frequency Identification (RFID) Technology
RFID, or Radio-Frequency Identification, is a technology that uses wireless communication to identify and track objects or individuals. It’s commonly used in various applications, including access control systems, inventory management, payment cards, logistics, etc. RFID systems have three main components: RFID tags, RFID readers, and…
Chemical Reaction Factory: You Own Several (Batteries)
If you are like most, you own several portable devices that run on batteries. A battery is a chemical reaction factory, a portable, self-contained device that stores and produces electrical energy through a chemical reaction. It is a common power source in many applications, from…
Electric Vehicle Charging Systems
Electric Vehicle charging systems work by supplying electricity to recharge the batteries of electric vehicles. There are different types of Electric Vehicle charging systems, each with its own characteristics and charging speeds. Here’s a general overview of how they work: Overall, electric vehicle charging systems…
Point-to-Point Communication Protocols for Electronic Systems
Point-to-point communication connects two endpoints through a dedicated physical or logical link. In electronic systems, however, selecting a link involves more than choosing a protocol name. Engineers must consider the topology, data framing, electrical signaling, distance, noise exposure, data rate, duplex mode, isolation, firmware, PCB…
Electronics Supply Chain Management
The process of electronics supply chain management at ANZER involves coordinating various processes, stakeholders, and resources to ensure a seamless flow of components and products. Here’s a step-by-step guide to help you effectively manage an electronics supply chain: Remember that the process of electronics supply…
Potting and Encapsulating Electronics: How to Prevent Voids in PCB Assemblies
Potting and encapsulating electronics protects PCB assemblies from moisture, dust, vibration, chemicals, and mechanical stress. The protection only works when the compound fully surrounds the required areas without trapped air, poor wetting, uncured material, or hidden voids. For OEMs, void prevention is not just a…
PCB Assembly: Key Performance Indicators
Key Performance Indicators (KPIs) are quantitative or qualitative metrics used to assess the performance and effectiveness of various processes within electronics assembly. These KPIs help organizations track their progress, identify areas for improvement, and make informed decisions. In electronics assembly, some common Key Performance Indicators…
Electronics Manufacturing in Ohio
Electronics manufacturing in Ohio refers to the processes involved in producing electronic components, devices, and equipment within Ohio, USA. Ohio has a significant presence in the electronics manufacturing industry, with various companies designing, assembling, and producing a wide range of electronic products. These products include…
Q: What are Integrated Circuits
A: Integrated circuits (ICs), or microchips or chips, are fundamental components in modern electronics. An integrated circuit is a miniaturized arrangement of electronic components, such as transistors, diodes, resistors, and capacitors, that are interconnected and fabricated on a single piece of semiconductor material, typically silicon….
Electronics Assembly Inventory Tracking
Electronics assembly inventory tracking systems are software or technology solutions designed to manage and monitor the inventory of electronic components and materials used to assemble electronic devices. These systems play a crucial role in ensuring efficient production processes, preventing shortages, minimizing excess stock, and maintaining…
Corrective Action in PCB Assembly: A Practical 8-Step Process
Corrective action in PCB assembly is the documented process used to eliminate the cause of a confirmed nonconformance and prevent it from recurring. It is not the same as sorting, reworking, repairing, or replacing affected boards. Those activities correct the product. A complete corrective action…
Electronic Assembly Root Cause Analysis: How OEMs Find and Prevent PCB Assembly Defects
Electronic assembly root cause analysis is the process of finding the real reason a PCB assembly defect happened, not just repairing the visible symptom. For OEMs, that matters because a solder bridge, intermittent connection, component shift, or functional test failure can point to deeper issues…
What Is a Certified IPC Application Specialist? IPC CIS Explained
What Is a Certified IPC Application Specialist? A Certified IPC Application Specialist, commonly abbreviated CIS, is an individual trained and certified to apply IPC standards in real electronics manufacturing work. In practical terms, that means the person understands how to use IPC criteria when inspecting…
Reworking and Repairing Electronic Assemblies
Reworking and repairing electronic assemblies involves diagnosing and correcting faults or defects in electronic components and circuits. This can include fixing issues like damaged components, soldering defects, or incorrect connections. Here’s a general overview of how repairing and reworking electronic assemblies is typically done: 1….
Manufacturing Wiring Harnesses: Quality Testing
Testing manufacturing wiring harnesses is crucial to ensure their quality, reliability, and safety. Wiring harnesses organize and bundle wires and cables that transmit electrical signals within various devices, vehicles, or equipment. Proper testing helps identify faults or defects that might lead to malfunctions, shorts, or…