Tips - FC PCBA

15 Aug

RLC circuit : Types, Working Principles, Impedance Calculation, and PCB Design Applications

August 15, 2025
By Xiaoji Lee
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RLC circuits are made up of resistors (R), inductors (L), and capacitors (C)—underlie many analog and power electronics systems. Variou...

04 Jul

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PCB Heat Sinks: The Core Component for Thermal Management in Electronic Devices

July 4, 2025
By Xiaoji Lee
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In compact high frequency, unwanted heat is inevitable. Components, especially power transistors, LEDs, and microcontrollers, produce h...

24 Mar

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What is GND in Circuit?

June 4, 2025
By Xiaoji Lee
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Grounding (GND) in electronics is a fundamental area of electrical and electronics engineering. GND in circuit provides the reference p...

07 Jan

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PCB Shlef Life: Degradation, Factors, Estimate & Extend

June 4, 2025
By Xiaoji Lee
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The printed circuit board, or PCB, is one of the fundamental elements in any electronic device; it forms the backbone of the electrical...

11 Dec

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PCB vs PCBA: What is the Difference Between Them?

December 26, 2024
By Xiaoji Lee
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PCB vs PCBA PCB stands for “printed circuit board”. A PCB is a bare circuit board without electronic components installed. PCBs ar...

06 Dec

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Common PCB Assembly Defects & Solutions to Fix PCB Assembly Issues & PCBA Failure Analysis

April 25, 2025
By Xiaoji Lee

The manufacturing and assembly process of printed circuit boards is full of challenges. Various complex factors can cause PCB assembly ...

25 Aug

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Comprehensive Guide to PCB Quality Control: Ensuring Excellence in Every Layer

July 25, 2025
By Xiaoji Lee
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In the mission-critical electronics production industry, PCB quality control is the foundation for product reliability and performance....

17 Aug

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Introduction to Custom PCBs: A Cornerstone of Product Development

November 13, 2024
By Xiaoji Lee
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In the rapidly evolving landscape of technology, product development is a complex journey that demands innovation and precision. The pr...

15 Aug

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How to Reduce PCB Assembly Cost

July 25, 2025
By Xiaoji Lee
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PCB Assembly is fundamental to manufacturing electronics; it is the soul of almost all devices people use today. Understanding and cont...

22 May

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Comprehensive Guide to PCB & PCBA Standards: Electronics Manufacturing Standards for PCB Design

December 23, 2024
By leo@fcpcba.com
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What are PCBA Standards? In the industrial world, PCBA standards are the criteria that ensure the quality, safety, and reliability of ...

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