PCB Assembly

Industry

SMT vs THT PCB Assembly: Key Differences Explained

This article compares SMT and THT PCB assembly methods. It analyzes key differences in cost, reliability, and typical applications. SMT offers higher component density and...

December 31, 2025 Read More

Industry

PCB Assembly Services: Complete Turnkey PCBA Solutions

TOPFAST delivers comprehensive turnkey PCB assembly solutions. Our services encompass SMT and THT assembly, component sourcing (BOM), rigorous testing, and rapid delivery. Explore our resources...

December 26, 2025 Read More

Industry

PCB Manufacturing vs PCB Assembly: What’s the Difference?

Learn the clear distinctions between PCB manufacturing and PCB assembly. Manufacturing creates the bare board through etching and layering, while assembly (PCBA) populates it with...

December 22, 2025 Read More

Industry

PCB Assembly Design Guide

This PCB assembly design guide provides solutions to five critical challenges: component spacing optimization, DFM compliance, thermal management, documentation completeness, and testability design. Implementing these...

December 12, 2025 Read More

Industry

What Is PCB Assembly? SMT, THT and PCBA Explained

This beginner-friendly guide explains PCB assembly (PCBA), the process of mounting electronic components onto a circuit board. It introduces the two main techniques: Surface Mount...

December 8, 2025 Read More

Industry

What Is the Difference Between PCB Assembly and Fabrication?

PCB manufacturing produces bare circuit boards, while PCB assembly (PCBA) involves soldering components onto the circuit board. There are key differences in terms of process,...

August 12, 2025 Read More

Industry

How Long Does PCB Assembly Take?

The typical delivery cycle for PCB assembly, from prototyping to mass production, is affected by manufacturing time, component supply, and design complexity.

August 6, 2025 Read More

Industry

Why Is PCB Assembly So Expensive?

Learn why PCB assembly costs are high and how to save money! Key factors such as component price increases, labor and craftsmanship, equipment setup, and...

August 5, 2025 Read More

Industry

Which PCB company specializes in PCB assembly?

Topfast provides PCB assembly services, SMT production lines (Yamaha equipment, 2 million solder joints per day), and offers bill of materials (BOM) cost optimization and...

July 9, 2025 Read More

Industry

What are some common issues with PCB assembly?

PCB assembly is a critical step in electronics manufacturing, but it often encounters issues such as poor soldering, component damage, and short circuits/open circuits. By...

July 7, 2025 Read More

Industry

SMD PCB Assembly

SMD (Surface Mounted Devices) represent a critical category within SMT (Surface Mount Technology) components. In the early stages of PCB manufacturing, through-hole assembly was entirely...

May 1, 2025 Read More

Industry

Medical PCB Assembly

Medical PCBA manufacturing integrates over 20 precision processes, each requiring exacting standards (IPC-A-610 Class 3). As medical electronics evolve—incorporating AI, 5G, and IoMT—PCBA technology must...

April 30, 2025 Read More