Soldering in Electronics Assembly discusses several concerns in soldering of electronic assemblies. The book is comprised of nine chapters that tackle different areas in electronic assembly soldering. Chapter 1 discusses the soldering process itself, while Chapter 2 covers the electronic assemblies. Chapter 3 talks about solders and Chapter 4 deals with flux. The text also tackles the CS and SC soldering process. The cleaning of soldered assemblies, solder quality, and standards and specifications are also discussed. The book will be of great use to professionals who deal with electronic assemblies.
Preface 10 Rules of Machine Soldering Acknowledgments 1 Soldering Process Time on its Side Printed Circuit Board Soldering Soldering Processes Component/Solder (CS) Processes Solder/Component (SC) Processes — 'Reflow' Soldering Cleaning Quality Safety 2 Electronics Assemblies Joints Through-Hole Joints Surface Mounted Components Surface Mounted Joints Assembly Variations Assembly Classification Solder Paste or Adhesive Application 3 Solder Metallurgical Properties of Tin/Lead Alloys The Soldered Joint Solderability Protective Coatings 4 Flux Need for Flux How Fluxes Work Categorization of Fluxes Choosing a Flux Application of Fluxes 5 CS soldering Processes Hand Soldering Mass CS Soldering Processes Inert Atmosphere Soldering Handling Assemblies Solder Pots and Pumps Solder Pot Heaters Soldering 6 SC soldering Processes Heat Application Infra-Red Soldering Preheating Temperature Differentials Profiles Hot Vapor Soldering Laser Soldering Light Beam Soldering Heated Collet or Hot Bar Miscellaneous SC Soldering Processes Comparison of Soldering Processes 7 Cleaning of Soldered Assemblies The Montreal Protocol Why Clean at All? Contamination Classifications of Cleaner Cleaning Processes Contamination Testing Comparing the Cleaning Options 8 Avoiding Problems — Soldering Quality Have Problems Occurred? Statistical Process Control Solutions to Problems 9 Standards & Specifications Why Comply with Standards Reference to Standards Levels of Standards Standards Organizations and Bodies Standards for Electronics Assembly Manufacture Guide to Relevant Worldwide Standards Glossary References Further Reading Wor
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- © Newnes 1992
- 5th November 1992
- eBook ISBN:
Keith is a freelance journalist whose whole life (well, apart from the wife, the kids, the music and the mountain bike) is computers. He's been writing about them (computers, that is) for over 18 years, in the meantime working as a teacher, lecturer, engineer, journalist and finally (for the last 12 years) freelance in the computing field. He fondly remembers his first contacts with the Commodore Pet, the various Sinclair oddities, the BBC, PC-DOS, MS-DOS, the Mac, and the various incarnations of Windows. He dreams of new software and hardware, he realises that writing about computers makes little compared to making computers or writing the software for them, he is fully committed to passing his experience along to and making computer-life easier for his readers, yet still enjoys what he's doing. Which can't be all bad!
Freelance writer and journalist on electronics. Independent PC Consultant.