Guide - FC PCBA

05 Aug

PCB Visual Inspection: A Complete Guide to Standards, Techniques & Defects

August 5, 2025
By Xiaoji Lee
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In electronics manufacturing, every component – from motors and gears to sophisticated PCBs - all go through vicious testing. PCB visua...

29 Jul

Guide

How Flying Probe Tests Improve Electronics Manufacturing

August 6, 2025
By Xiaoji Lee
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In today’s world, all products rely on electronic boards that should be tested after manufacturing. Reliability in testing is crucial a...

22 Jul

Guide

In-Circuit Testing (ICT): The Ultimate Guide to Fixtures, Methods & Machines

September 5, 2025
By Xiaoji Lee
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In the business-critical world of electronics manufacturing, a single faulty resistor or cold solder joint may result in thousands lost...

15 Jul

Guide

How to Apply Solder Paste in PCB Assembly?

August 6, 2025
By Xiaoji Lee
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Solder paste is a critical material used in surface mount technology (SMT) to connect surface-mounted components to PCBs through reflow...

08 Jul

Guide

PCB Backdrilling Guide: Via Stub Removal for High-Speed Signal Integrity

July 25, 2025
By Xiaoji Lee
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Imaging a plain plated-through-hole (PTH) via as taking a signal from Layer 1 to Layer 4 on an 8-layer board. The barrel of the via is ...

24 Jun

Guide

Top 5 PCB Design Software in 2025 – Which One Should You Use?

July 25, 2025
By Xiaoji Lee
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PCB design software is used to implement electronic circuit designs into manufactured hardware. Tool features allow developers to creat...

04 Jun

Guide

PCB Thermal Management: Best Practices for Efficient Heat Dissipation

June 4, 2025
By Xiaoji Lee
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How many times have you heard about someone burning a transistor because of overtemperature? Why do IC manufacturers put larger thermal...

27 May

Guide

Complete Guide to Contamination on PCB: Types, Removal & Prevention

August 6, 2025
By Xiaoji Lee
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PCB contamination, the unwanted residue, compromises the functionality of the circuit board. It is one of the major issues in the elect...

04 May

Guide

Step-by-Step Guide to Ultrasonic PCB Cleaning for Beginners

June 18, 2025
By Xiaoji Lee
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In the stuffing and production of PCBs, there is always a likelihood that PCBs can be contaminated by soldering flux residue and dust, ...

29 Apr

Guide

PCB HS Code Guide: How to Classify PCBs for International Shipping

April 29, 2025
By Xiaoji Lee
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In today's global electronics supply chain, Printed Circuit Boards (PCBs) power everything from smartphones to medical devices. But shi...

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