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Simple and Convienient Inspection of Conformal Coatings By Automating the Inspection Process For Quality And Consistency of Coatings. Conformal coatings used by electronic manufacturers contain UV indicators for the purpose of inspection. Since coat
Nordson ASYMTEK’s advanced multiple camera imaging technology offers high-speed inspection with exceptional defect coverage. With dual sided viewing (top-down and bottom up) cameras and UV lighting the FX-942 ACI inspects conformal coating coverage a
Electronics Forum | Thu Jul 03 17:29:42 EDT 2008 | mikesewell
Re: item 3 - there are ultrasonic thickness machines (Panametrics makes one) that can measure coating dry with a small transducer head. A little pricey for ones that measure reliably in the .003" +/- .002" range.
Electronics Forum | Wed Jul 02 02:46:44 EDT 2008 | tang
Hi Guys, I have few question would like to ask regarding pcb conformal coating: 1. Can I know which masking material is the best for easy apply, fast cure, fast & easy to remove after coating & baking. And no chemical reaction which will whiten the
Industry News | 2023-10-16 12:50:01.0
MIRTEC announces the release of their All-New ART Hybrid 3D AOI System at Productronica 2023. The World's leading trade fair for the electronics manufacturing industry will take place Nov. 14-17, 2023, at the Trade Fair Center Messe München, Germany. All are welcome to MIRTEC's Booth #461 in Hall A2 for a detailed demonstration of what will undoubtedly be recognized as the World's Most Technologically Advanced 3D AOI System!
Industry News | 2014-10-02 10:37:01.0
Industry-leading associations IPC and SMTA jointly announce the High-Reliability Cleaning and Conformal Coating Conference scheduled to take place November 18-20, 2014 at the Chicago Marriott in Schaumburg, Illinois.
Technical Library | 2015-07-21 13:50:37.0
Achieving an even coat at the right desired thickness is a major challenge when it comes to applying conformal coating to a Printed Circuit Board (PCB). Applying a coating too thin will ultimately render the electronic assembly vulnerable to potential environmental risks therefore defeating the purpose of the coating. Apply the coat too thick, and it could leave the electronic specific components non-functional therefore destroying the electronic assembly entirely. Coating thickness must meet quality specifications. Measurements for coating thickness may be taken while film is dry or wet. Once measurements are recorded, thickness is compared to quality specifications and fluid dispensing automation machinery is calibrated as necessary. There are a handful of methods for measuring conformal coating thickness that are commonly used in the Electronic Manufacturing Services (EMS) and Original Electronic Manufacturer (OEM) industries. A few commonly used methods for checking conformal coating thickness include:
Technical Library | 2013-10-13 10:54:13.0
The measurement of the conformal coating thickness on a printed circuit board (PCB) to ensure internal and international standards are met is now a critical factor in conformal coating process control. There are several methods for measurement of conformal coating thickness and they fall into two categories. These categories are wet film measurements applied during coating application and dry film measurements made after the coating is dried enough not to damage the coating.
Conformal coatings used by electronic manufacturers contain UV indicators for the purpose of inspection. Since coatings are transparent, units must be viewed under black light in order to verify coverage and non-coverage. The Nordson YESTECH FX-940U
Conformal coatings used by electronic manufacturers contain UV indicators for the purpose of inspection. Since coatings are transparent, units must be viewed under black light in order to verify coverage and non-coverage. The Nordson YESTECH FX-940U
Events Calendar | Mon Jun 08 00:00:00 EDT 2020 - Mon Jun 08 00:00:00 EDT 2020 | ,
Practical Set-Up, Qualification of Cleaning Process in PCB Assembly
Career Center | Theni, Tamilnadu India | Engineering
NPI Engineer: • Playing a role as NPI leader of the Telecom, Aerospace & Server Products to introduce and run to qualify the engineering build from customer. • Conducting Weekly NPI meeting with the CFT team to review the progress of the NPI schedu
Conformal Coating Why, What, When, and How Conformal Coating Why, What, When, and How by: Greg Caswell; DfR Solutions Conformal coating is applied to circuit cards to provide a dielectric layer on an electronic board. This layer functions as a
ASCEN Technology | https://www.ascen.ltd/Products/PCB_board_assembly_system/vision_measurin/505.html
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