Ball Grid Array (BGA) is a high-density packaging technology using solder balls for connections. This guide covers BGA design principles, performance advantages, modern applications (2000+ pins in 45mm), and cutting-edge implementation techniques for engineers.
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This article presents rigid-flex circuit board design guidelines for the development of a core body temperature (CBT) sensor device.
OEM means the client designs and the manufacturer builds. ODM means the manufacturer handles both design and production. This guide helps engineers compare IP control, customization, cost, and time to market to decide which model fits their product best.
Watch the webinar on sustainable PCB manufacturing hosted by Voltera and Jiva Materials.
PCB testing verifies the structural integrity and performance of a circuit board. This article explores key insights from design for testability (DFT) to manual and automated tests such as AOI, ICT, and X-ray.
PCBs are essential for electronic circuits, providing mechanical support and electrical connections for components. Factory fabricated (or sometimes called prefabricated) PCBs are pre-manufactured, ready-to-use boards that simplify assembly and ensure consistent quality in electronic devices.
Multilayer PCBs are at the forefront of printed electronics today but bring with them some challenges related to testing and repair.
Understanding the key differences, applications, and selection criteria for fillets and chamfers in digital design, hardware, and electronics engineering.
Reliability is a top priority in defense and aerospace electronics in harsh, unforgiving environments. The MIL-I-C standard is a guideline for conformal coating materials that helps keep PCBAs safe from military environments, ensuring dependable performance.
This in-depth technical guide explains what is galvanic corrosion, covering the electrochemical mechanisms, influencing factors, consequences in electronics, and mitigation strategies in electronics, hardware, and industrial systems.
LGA uses flat pads for connections, while BGA relies on solder balls for permanent mounting. This guide compares their thermal performance, electrical traits, reliability, and assembly pros and cons to help you choose the best IC package for your needs.
This article explores the principles, methods, and real-world applications of the solderability test, offering insights into how it enhances quality assurance across modern electronics manufacturing processes!
Is soldering paste the same as flux? This technical article clarifies the differences for electronics engineers, covering their functionalities and practical implementations in both manual soldering (repairs, prototyping) and automated soldering (SMT reflow assembly)
Conformal coatings are polymeric films on printed circuit boards (PCBs) that protect against hazards like moisture, pollution, chemicals, and temperature changes. This layer of material is vital for the longevity and reliability of electronic parts.
This article is a detailed guide on Vcc vs Vdd power rail naming conventions in analog and digital circuits (CMOS vs bipolar), with practical tips for schematics, PCB layout, and IC selection!
