LED Development with PCB Technology | LED PCB Guide (OPCBA)
A light-emitting diode (LED) is a semiconductor component. At first, people used LEDs mainly as indicator lights or display boards. White LEDs […]
PROTEL PCB Design | High-Speed Layout & Wiring Best Practices (OPCBA)
In high-speed circuit design, the inductance and capacitance within PCB traces turn wires into equivalent transmission lines. Poor placement of termination components
The Production Process of Rigid PCB
The production process of rigid PCBs may vary slightly based on factors like layer count, design complexity, and performance requirements, but the
The Development History of Printed Circuit Boards (PCBs)
Before printed circuit boards (PCBs) emerged, electronic components relied on direct wire connections to form complete circuits. Today, such hand-wired circuits only
Microwave PCB Design | High-Frequency RF PCB Guide (OPCBA)
Microwave PCB Design (also known as RF PCB or high-frequency PCB design) focuses on creating printed circuit boards for wireless communication, wireless
PCB Chip & Semiconductor Packaging Terminology: Complete Glossary
PCB chip and semiconductor packaging terminology is essential for electronics engineers, PCB designers, and manufacturing professionals to understand advanced IC assembly and
Common PCB Surface Treatments: Types, Advantages & Disadvantages
PCB surface treatments are critical for protecting copper traces, enhancing solderability, and ensuring reliable electrical connections in electronic devices. Choosing the right
Resin Plug Holes in HDI PCBs: What Engineers Need to Know
If you work with HDI PCBs, you’ve probably come across resin plug holes more times than you can count. But here’s something
HDI Circuit Board Design: IPC Standards & Practical Tips from an Engineer
If you’re an engineer working on HDI circuit boards, you know how tricky they can be—high precision, tight space, and zero room
UL Certification for PCBs: What It Is & Why It Matters for PCB Production
If you manufacture or buy PCBs for global markets, you’ve likely encountered one non-negotiable requirement: UL certification. But what exactly is UL, and
PCB Layout and Routing Techniques: Anti-Interference and EMC Design Rules
The printed circuit board (PCB) is the foundation of all electronic systems, as it dictates how components interconnect and how signals propagate
Analysis of Crystal Oscillator Burnout in PCBA Processing: Causes, Prevention
In PCBA (Printed Circuit Board Assembly) processing, the crystal oscillator acts as the circuit’s core “heartbeat.” When it fails, the entire system
Performance Characteristics of 370HR Substrates
Performance Characteristics of 370HR Substrates If your knowledge of PCBs is still at the beginning stage, you might be caught off guard
Rogers 5880 PCB: Low-Loss PTFE Composite for High-Frequency RF
When designing high-frequency RF circuits, signal loss and electrical consistency make or break performance. These circuits power military radar, satellite communications, and
Custom PCB: How to Design & Manufacture Electronic Board PCB
As we all know, computers and mobile phones rely on printed circuit boards (PCBs). These boards act as core electrical connection providers
Flexible PCB for Satellite Applications: Design Requirements, Materials & Reliability Guidelines
LEO (Low Earth Orbit) satellite constellations are booming globally. So are deployable space structures and miniaturized satellite payloads. This trend has driven
PCB Plate Classification: Types by Layers & Substrate
Printed Circuit Boards (PCBs, or “PCB plates”) form the backbone of nearly all modern electronic devices, supporting core components like resistors. The