There are many tools that aid in soldering, but none are more important than the soldering iron. Desoldering and soldering smd components with a minimum of. Here is how you can learn and master the art of soldering on a pcb. Download it once and read it on your kindle device, pc, phones or tablets. Free ebook pdf learn to solder guide 17 pages what is soldering. Common soldering problems adafruit guide to excellent. Selective soldering defects and how to prevent them. How to solder a through hole connection on a printed circuit board pcb. I then loaded the circuit board into the alligator clips and got myself ready to solder iron in one hand, coil of solder in the other. Does the soldering on this board conform to ipc standards. With the proper tools and techniques, productivity will increase. Try out a variety of techniques, find a way for the solder iron to best fit in your hand, gauge how long you have to keep the solder and tip in place and make tons of mistakes.
I show you with some practical examples how easy it is to solder and what kind of tools and materials are. Quality hand soldering and circuit board repair 6th edition by h. Common pcb soldering problems to avoid electronic design. Quality hand soldering and circuit board repair, 6th edition. Hopefully i will cover most details of this process. Quality hand soldering and circuit board repair book, 1994. And maybe the solder paste if you want to do smd soldering. Soldering quality and performance vary depending on tip geometry, board thickness, temperature, flux type, technique, etc. Now lets look at how to use soldering irons properly, and how to put things right when a joint goes wrong.
Straightforward and easy to understand, the sixth edition of quality hand soldering and circuit board repair has been thoroughly revise. How to solder electronic components with hand hand soldering is done during pcb rework repair in a production unit when a pcb gets rejected or fails the quality pass test. Soldering on pcb printed circuit board requires a lot of attention and care. The main function or use of flux in any printed circuit board assembly or rework is to clean and remove any oxide and impurities from the board. Expert panel responses the criteria for lead protrusion requires the lead is visible in the solder joint as defined in section 7. Quality hand soldering and circui t board repair 6th edition by h. Professional hand soldering training smt, the art of. Quality hand soldering and circuit board repair delmar. Focusing on the production and repair of circuit boards, this text begins with the basics of soldering and the requirements for a reliable solder connection. In looking at the picture provided the leads are not visible therefore a decision needs to be made concerning that criteria. Prospective students should have some experience in rework and repair and good eye hand coordination. What you need to know about pcb soldering process wellpcb. Differences between wave soldering and reflow soldering. How to solder circuit boards properly, and make it stick and conduct.
The following material covers basic soldering procedures and has been designed to provide the fundamental knowledge needed to complete the majority of high reliability hand soldering and component removal operations. Prerequisites students should have some basic understanding of the following topics. Quality hand soldering and circuit board repair edition. Sep 03, 2017 in this video i will show you my technique when it comes to tht and smd soldering tasks. Save up to 80% by choosing the etextbook option for isbn. Topics include flex attachment, board in board, part on part, lead free, component orientation and soldering criteria for through. The repair specialists at circuit technology center, inc.
So, how do you know which type of soldering to use and when. If they work loose, they can easily cause a short circuit on the board. Soldering and mounting techniques on semiconductor. It is not a complete guide for all soldering practices. Timing is important since the solder must melt but it should not vaporize. Properties of solder solder used for electronics is a metal alloy, made by combining tin and lead in different proportions. The quality of the soldering has a tremendous impact on the overall quality of the pcb. Quality hand soldering and circuit board repair by h ted.
Straightforward and easy to understand, the sixth edition of quality hand soldering and circuit board repair has been thoroughly revised to provide students with the most up to date information in the industry. Quality hand soldering and circuit board repair 6th. Straightforward and easy to understand, the sixth edition of quality hand soldering and circuit board repair has been thoroughly revised to provide readers with the most up to date information in the industry. Convection method is preferred and is the most commonly used method. Printed circuit board repair tools, equipment, process to. Even with the design optimized for solder joints, the soldering methods for flexible circuits may need to differ from a rigid printed circuit board. Jan, 2016 professional hand soldering training smt, the art of drag soldering and finepitch qfp. Everyday low prices and free delivery on eligible orders. Professional hand soldering training smt, the art of drag soldering and finepitch qfp.
If nothing else, you need at least an iron and some solder to accomplish the task at hand. Focusing on the production and repair of circuit boards, the book begins with the basics. Quality hand soldering and circuit board repair free pdf. Hand soldering is also done for repairing and servicing printed circuit boards by service centers. Focusing on the production and repair of circuit boards, this text begins with the. People who are beginners to soldering and want to learn the basics of soldering will find this article useful and helpful. Use features like bookmarks, note taking and highlighting while reading quality hand soldering and circui t board repair. How to solder electronic components hand soldering tips. How to solder with flux and solder wire learn how to solder circuit boards and wires to metal. The following micro sections indicate the superior quality of a solder junction when operating at low. Professional hand soldering training smt, the art of drag.
Adafruit guide to excellent soldering adafruit industries. The ideal candidate shall be proficient in hand soldering wire connections and thruhole circuit board. Ipca610 is the most widely used standard for circuit board production in the world. With the uncomplicated writing style and stepbystep explanations that made previous editions so successful, quality hand soldering and circuit board repair, 5e has been updated to provide readers the cutting edge information needed to thrive in the industry. Ipc7721 change 1 pages march 2000 repairandmodification ofprintedboardsand electronicassemblies developed by the printed board repair task group 734a of the institute for interconnecting and packaging electronic circuits users of this standard are encouraged to participate in the development of future revisions. Soldering electronic components by hand is a very important part of mobile phone repairing or repairing and rework of any pcb printed circuit board. Introduction to hand soldering technology and electronics practical exercises incorporating elabtronics ledfun student resource booklet. Soldering irons come in a variety of from factors and range from simple to complex, but they all function roughly the same. As a hobbyist, you will only need to get acquainted with the solder wire.
Basic soldering guide on how to solder electronic components to printed circuit board pcb. Before attempting circuit board repair or rework we recommend that you carefully read over all the. Through soldering, different parts of the pcb are connected to other. Using multiple angles including overhead and from both right and left angles the best instructor staff demonstrates plainly how to repair. Applying too much heat can damage the circuit board. Printed circuit board repair will continue to be always there since pcb manufacturing and assembly process is not a zerodefect business. How to solder hand soldering tutorial electronics tutorial. Desoldering and soldering smd components with a minimum of equipment. A 6040 solder is an alloy of 60 % tin and 40 % lead measured by weight. New ipca610f acceptability of electronic assemblies. What is the best approach when confronted with a pcb that doesnt do what its supposed to do.
Reflow smtoven it is where the reflow soldering process happens by having the circuit board heated to a maximum temperature so that the solder is melted and bonded to the circuit board. Another alternative would be to use a ceramic substrate or an aluminum core board such as thermal clad. Buy quality hand soldering and circuit board repair international by smith, h. Ja versus drain pad area is shown in figures 1, 2 and 3. Quality hand soldering and circuit board repair with the uncomplicated writing style and stepbystep explanations that made previous editions so successful, quality hand soldering and circuit board repair, 5e has been updated to provide readers the cutting edge information needed to thrive in the industry. Download for offline reading, highlight, bookmark or take notes while you read quality hand soldering and circui t board repair.
How to solder with flux and solder wire soldering of. These are flux that doesnt need any cleaning after soldering process. There are going to be defects either at production level or later. Pcb soldering singapore best quality pcb soldering service. Quality hand soldering and circui t board repair kindle edition by smith, h. Miniaturization means, among other things, more smd components on the printed circuit board. Ability to use available soldering equipment to repair or modify printed circuit boards to ipc standards.
Quality hand soldering and circuit board repair edition 6. Ted smith and a great selection of related books, art and collectibles available now at. Pdf automated rework of printed circuit board assemblies. Pdf in the last few years, although the number of rework stations. Soldering guns are ok for working with heavy gauge wires, but dont have the precision necessary for soldering delicate electronics components. Ipca610f illustrates acceptability requirements for electronic assemblies with over 814 colour images and illustrations. They need the very best soldering irons that are highly controlled. The main focus of this tutorial is to make you learn how to solder properly like a professional using the best hand soldering methods and techniques. However, while the improvement is in process, repair is necessary and is. With the uncomplicated writing style and stepbystep explanations that made previous editions so successful, quality hand soldering and circui t board repair, 5e has been updated to provide readers the cutting edge information needed to thrive in the industry. These bits of solder are held to the board only by sticky flux residue. You can practice as much as you like on an old circuit board or a soldering practice board, before you embark on real projects that are too precious to ruin.
When soldering leads into circuit boards you want to heat the metal contact on the board and the lead itself. I have compiled a soldering temperature chart that might help determine the correct temperature for the type of solder used. Search for library items search for lists search for contacts search for a library. Surface mount technology repair touch up hand solder. All circuitmedic products are of high quality and manufactured in. Pointtopoint wiring or the 2sided pcbs some even with platedthrough holes could be reworked with just a good soldering iron and some solder wick.
How to choose types of solder to use for electronic circuits. Procedure covers the basic concepts for high quality soldering. Remember that your ability to solder effectively will determine directly how well the prototype or product functions during its lifespan. Focusing on the production and repair of circuit boards, this text begins with the basics of soldering and the requirements for a. This is specifically being written to help the newbe hobbiest. If you were to take apart any electronic device that contains a circuit board, youll see the components are attached using soldering. This video will show you how to solder a circuit board the best way pleas comment on this video that shows you how to solder a circuit board soldering a circuit board is harder then soldering. In hand soldering, operators must use a bit more care when soldering to flex than when soldering to a rigid pcb. Learning how to solder like a pro is essential to all the electronic hobbyists and professionals.
It may depend on a variety of factors, such as pad shapes, the amount of time you have, component orientations, type of printed circuit board and more. Using a board material such as thermal clad, an aluminum core. Quality hand soldering and circuit board repair book. Hand soldering basics university of colorado boulder. Quality hand soldering and circuit board repair, smith, h. Quality hand soldering and circuit board repair 6th edition. These tools are not suitable for circuit board work. A grounded soldering iron tip, zero power switching and antistatic design of the station and tool allows the wes51 soldering system to meet the high quality standards established by weller the station features external tip temperature. How to solder hand soldering tutorial how to solder electronic components with hand hand soldering is done during pcb rework repair in a production unit when a pcb gets rejected or fails the quality. Quality hand soldering and circuit board repair smith, h. Straightforward and easy to understand, the sixth edition of quality hand soldering and circui t board repair has been thoroughly revised to provide readers with the most up to date information in the industry. Whether youre building a robot or working with arduino, knowing how to solder will come in handy.
There are just a few basic points you need to know to understand what solder to choose and what to stay away from. Circuit boards are more complicated to repair today than even a few years ago. Printed circuit board pcb and soldering material compliance with the limits of jstd020 3 1, 3 compliance with component handling under jstd033 4. Heat can be applied to the damaged conductor using a soldering iron to allow the trace to be removed more easily. Rent quality hand soldering and circuit board repair 6th edition 9781111642662 and save up to 80% on textbook rentals and 90% on used textbooks. Quality hand soldering and circuit board repair by h. Torches of any kind are not suitable for electronics work and will damage your circuit boards.
1460 627 532 885 307 131 707 977 461 145 799 472 1203 1421 1324 499 1463 271 1572 677 20 1299 322 912 822 977 662 640 926 429 96 1038 698 428 530 1441 1168 1278 378 916 419 724