Industry News | 2009-05-08 09:37:54.0
High-Volume PCB Production Fabrication
Industry Directory | Consultant / Service Provider / Manufacturer
Indianapolis-based PCB Sales & Supply Chain Management, PCB/PCBA Lab Services. Technical Experts who can actually assist you with board issues. Rapid Prototype Assembly to production standards.
Parts & Supplies | Pick and Place/Feeders
Hot sell JUKI KE-3010 3020 CPU BOARD 40113723 Original new and used Supply all juki spare parts at low price JUKI E2434725000 RAIL SUPPORT GUIDE FUJINTAI TECHNOLOGY CO.,LTD JUKI E2434727000 BARE SUPPORT www.fujintai.com JUKI E2435721000 X-LMT
Technical Library | 2013-08-08 15:23:11.0
In this project Machine Vision PCB Inspection System is applied at the first step of manufacturing, i.e., the making of bare PCB. We first compare a PCB standard image with a PCB image, using a simple subtraction algorithm that can highlight the main problem-regions. We have also seen the effect of noise in a PCB image that at what level this method is suitable to detect the faulty image. Our focus is to detect defects on printed circuit boards & to see the effect of noise. Typical defects that can be detected are over etchings (opens), under-etchings (shorts), holes etc...
Technical Library | 2014-09-18 16:48:26.0
Two major drivers in electronic industry are electrical and mechanical miniaturization. Both induce major changes in the material selection as well as in the design. Nevertheless, the mechanical and thermal reliability of a Printed Circuit Board (PCB) has to remain at the same high level or even increase (e.g. multiple lead-free soldering). To achieve these reliability targets, extensive testing has to be done with bare PCB as well as assembled PCB. These tests are time consuming and cost intensive. The PCBs have to be produced, assembled, tested and finally a detailed failure analysis is required to be performed.This paper examines the development of our concept and has the potential to enable the prediction of the lifetime of the PCB using accelerated testing methods and finite element simulations.
Technical Library | 2016-09-08 16:27:49.0
In this investigation a test matrix was completed utilizing 900 electrodes (small circuit board with parallel copper traces on FR-4 with LPI soldermask at 6, 10 and 50 mil spacing): 12 ionic contaminants were applied in five concentrations to three different spaced electrodes with five replicas each (three different bare copper trace spacing / five replications of each with five levels of ionic concentration). The investigation was to assess the electrical response under controlled heat and humidity conditions of the known applied contamination to electrodes, using the IPC SIR (surface insulation resistance) J-STD 001 limits and determine at what level of contamination and spacing the ionic / organic residue has a failing effect on SIR.
ScanINSPECT VPI is a fully integrated, stand-alone process control, measurement and inspection and programming workstation for use in process setup and new product introduction in the PCB or Hybrid Microcircuit assembly industries. ScanINSPECT VPI
Industry News | 2019-05-16 01:24:13.0
With the development of miniaturization of assembly components, the layout area and pattern design area of PCBs have also been continuously reduced, and PCB manufacturers are constantly updating the production process to conform to the development trend. The application of the resin plugging process has also become more and more extensive, and it has been used in HDI panels.
Industry Directory | Manufacturer
For more than 12 years HCD has been providing its customers with quality electronics services by constantly assessing customer needs and requirements. In an industry that never stays still, From PCB design through to final product assembly.
The innovative inline soldering system for mass producers operate according to oxygen free process designed by ASSCON. Preheating and soldering is performed under oxygen free conditions. Components such as QFPs, BGAs, Flip-Chip and hybrids are proces
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