Technical Library | 2023-07-22 02:26:05.0
Patch offset; Uneven patches throughout the substrate (each substrate is offset in a different way); Only part of the substrate is offset; Only certain components are offset; The patch Angle is offset; Component absorption error; Laser identification (component identification) error; Nozzle loading and unloading error; Mark (BOC mark, IC mark) identification error; Image recognition error (KE-2060 only); Analysis of the main reasons for throwing material. More information about KINGSUN please Contact US at jenny@ksunsmt.com or visit www.ksunsmt.com
Technical Library | 1999-05-06 15:36:33.0
The success of surface-mount technology has not meant the end of through-hole connectors. For reasons ranging from availability to user concerns over reliability, through-hole connectors remain widely used.
Technical Library | 2010-10-13 17:29:21.0
The number of failures caused by electrostatic discharges (ESD) has been increasing for some time now. So, it is necessary for everyone, who handles electrostatic sensitive devices (ESDS), to know the reasons of such failures. This presentation will give
Technical Library | 2011-11-25 16:07:47.0
The article presents virtual and real investigations related to current capacity and fusing of PCB traces in high power applications and is based on a scientific paper delivered by authors at SIITME 2010 in Romania. The reason of performing the research a
Technical Library | 2020-03-01 23:06:45.0
For though hole soldering, no matter it's wave soldering or selective soldering, the process is same formed by fluxing,preheating,soldering. How these 3 process will change the soldering result? When you face the soldering defects, what could be the reasons caused these and how to debug them? With below information you may get some hints.
Technical Library | 2021-12-21 23:21:34.0
Points of discussion in "HDI Microvia Technology – Cost Aspects" are: - Reasons for the use of HDI technology - Printed circuit board (PCB) size - Number of layers - Stack-up and complexity - Other important cost influences -–Design rules -–Drilling costs -–Microvia filling
Technical Library | 2017-12-30 14:39:22.0
Reworking printed circuit boards may require certain skills and tools to ensure quality results. When is it appropriate to outsource this work?
Technical Library | 2018-11-07 03:31:04.0
Generally speaking, there are not many cases of insufficient solder and solder short in BGA soldering, but it is not impossible. Here we discuss some elements may cause it
Technical Library | 2017-04-15 17:22:23.0
Few things are more exciting to manufacturers than new product ideas. New designs, engineering challenges and the ability to deliver a new user experience are all rewarding hallmarks of innovation. However, the road that separates conceptualization and commercialization is riddled with tight turns and obstacles. Fast, efficient prototyping is one of the best ways to prepare yourself for the journey.
Technical Library | 2021-06-28 20:43:32.0
This book is a compilation of many articles I have published on the subjects of cleaning, reliability, and cleanliness testing. Throughout these articles, I promote a common mantra: Clean is better than dirty. Less contamination is better than more contamination. Some assemblies can tolerate more contamination; others, less.
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