Electronics Manufacturing Technical Articles

Electronics Manufacturing Technical Articles

Papers and articles related to SMT, PCB & EMS industry.

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1857 SMT / PCB Assembly Related Technical Articles

How to select vacuum potting machine for ignition coils products?

Apr 03, 2024 | D&H

Selecting a vacuum potting machine for ignition coils products involves considering several factors to ensure efficient and effective potting. Here's a step-by-step guide to help you choose the right vacuum potting machine: Understand Your Requirements: Determine the specific needs of your production process. Consider factors such as the volume of production, size and shape of the ignition coils, potting material viscosity, curing requirements, and desired production rate. Capacity and Size: Choose a vacuum potting machine with a capacity suitable for your production volume. Consider the size of the ignition coils and ensure that the machine can accommodate them comfortably. Material Compatibility: Ensure that the vacuum potting machine is compatible with the potting material you intend to use for the ignition coils. Different machines may be optimized for specific types of potting materials, such as epoxy, polyurethane, silicone, etc. Vacuum and Degassing Capability: Opt for a machine with strong vacuum and degassing capabilities to remove air bubbles from the potting material effectively. This ensures proper encapsulation of the ignition coils and minimizes the risk of defects. Precision and Control: Look for a machine that offers precise control over vacuum level, potting material dispensing, curing parameters (if applicable), and other relevant variables. This allows you to tailor the potting process to meet your specific requirements and ensure consistency in product quality. Ease of Use and Maintenance: Choose a vacuum potting machine that is user-friendly and easy to maintain. Consider factors such as intuitive controls, accessibility for cleaning and servicing, and availability of spare parts and technical support. Automation and Integration: Depending on your production setup and requirements, consider whether automation features or integration capabilities with other equipment (e.g., dispensing systems, curing ovens) would be beneficial for streamlining your production process and improving efficiency. Reliability and Durability: Select a machine from a reputable manufacturer known for producing high-quality, reliable equipment. Check customer reviews and testimonials to gauge the reliability and durability of the machine over time. Cost and ROI: Evaluate the cost of the vacuum potting machine in relation to its features, capabilities, and potential return on investment (ROI) for your production operation. Consider factors such as increased production efficiency, reduced material waste, and improved product quality when assessing the overall value proposition. Customization Options: Some manufacturers offer customization options to tailor the vacuum potting machine to specific industry requirements or unique production processes. If necessary, inquire about customization possibilities that align with your needs. By considering these factors and conducting thorough research, you can select a vacuum potting machine that meets your requirements for potting ignition coils products effectively and efficiently. For more professional ,please consult us by : gluepottingmachine@gmail.com whatsapp:+86 13535032180 Our working range including as follow : CCD Vision dispensing system AB glue machine 2 Part Silicone plyurethane epoxy potting dispensing machine,AB Resins compound dosing dispensing potting system ,2K potting technology AB glue dispensing machine Epoxy dispensing machine,Two-component dispensing machine，Dual-component dispensing machine, AB dosing system machine ,glue dropping machine ,glue filling machine ,Meter-mix dispensing machine，Resin dispensing machine Vuaccum potting casting system machine Adhesive dispensing system，Dispensing robot with high precision Dispensing valve, AB Liquid dispenser , Automated dispensing equipment ,automatic glue dispensing ,meter mixing machine , 2K dispenser , 2K DOS machine, 2-part silciones ,polyurethane epoxy dispensing potting filling machine ,AB epoxy resins compound spraying filling dispenser ,two components ab epoxies ,PU and silicones metering mixing system ,2K dosing unit , ab-part doser ,2k resins metering mixing machine,meter-mix dispensing system , resin dispensing , adhesive dispensing technology ,high precision and accuracy dispensing robot ,dispensing valve units and automated ab glue dispenser equipment . dynamic and static mixing system ....

Publisher: Guangzhou Zhengqi Technology Co.,Ltd

Guangzhou Zhengqi Technology Co.,Ltd

We are manufacturer of 2K potting technology AB glue dispensing machine Epoxy dispensing machine Two-component dispensing machine，Dual-component dispensing machine Meter-mix dispensing machine，Resin dispensing machine

Guangzhou, Guangdong, China

Manufacturer

How to optimize dispensing processes

Mar 20, 2024 | Scheugenpflug

Effective and reliable dispensing is based primarily on process technology that has been perfectly set up for the specific project. Anyone tasked with planning dispensing systems and responsible for the processes should know the principles and key factors involved so that the dispensing processes can be successfully implemented in cooperation with system and material partners. This White Paper explains the relevant aspects of process technology and provides valuable practical tips....

Publisher: Scheugenpflug Inc.

Scheugenpflug Inc.

Producer of bonding, dispensing and potting solutions with outstanding expertise in automation. As part of the Atlas Copco Group, we have a worldwide sales & service network and access to the Group's extensive technology portfolio

Kennesaw, Georgia, USA

Manufacturer

What is Underfill

Mar 19, 2024 | GPD Global

Underfill is a composite material usually made of an epoxy polymer that fills gaps between a chip and its carrier or a finished package and the PCB substrate to connect the chip to the board....

Publisher: GPD Global

GPD Global

A Manufacturer of High Quality, Precision, Automated Fluid Dispensing and Conformal Coating Systems, SMT Cover Tape Peel Tester and Lead Forming machines for through-hole component preparation.

Grand Junction, Colorado, USA

Manufacturer

Made in Japan: Solder Paste Jet Dispensing Machine

Mar 19, 2024 | I.C.T

Introduction of Solder Paste Jet Dispensing Machine Step into the future of manufacturing with the Solder Paste Jet Dispensing Machine, meticulously crafted in Japan under the esteemed I.C.T brand. This cutting-edge equipment represents the pinnacle of precision engineering, delivering unrivaled performance and reliability. Let's dive into its exceptional features and applications. Transmission Structure System of Solder Paste Jet Dispensing Machine At the heart of this Solder Paste Jet Dispensing Machine lies a meticulously designed transmission structure system. Powered by X Y linear motor drive control, it achieves unprecedented precision in positioning. With a reciprocating position accuracy of 3σ±5um and a dynamic position accuracy of 3σ±3um across the X, Y, and Z axes, it ensures flawless execution of tasks with minimal deviation. The load-type gantry structure further enhances stability and accuracy, guaranteeing consistent performance even during high-speed operations. Advanced Function Configuration Flexibility and customization are the hallmarks of the Solder Paste Jet Dispensing Machine. It features a customizable platform tailored to meet the specific needs of diverse applications, ensuring optimal performance and efficiency. Additionally, the machine boasts advanced functionalities such as automatic correction of substrate warp height and real-time penetration monitoring. Equipped with dual cameras, it provides precise feedback for adjustments during the filling process, ensuring unmatched precision and quality. Function configuration.jpg Vision Non-stop Experience uninterrupted precision with the Vision Non-stop functionality of this machine. Capable of detecting 100 chips per second, it automatically identifies position and height deviations, enabling real-time compensation for coating actions. Dual compensation for path and glue amount further optimizes efficiency, minimizing waste and maximizing productivity. With its ability to print solder paste dots as small as 110um, it's perfectly suited for high-precision applications in ICs, BGAs, and beyond. Versatility in Configuration Options and Applications Adaptability is key in modern manufacturing, and the Solder Paste Jet Dispensing Machine delivers on all fronts. Offering a range of configuration options, including different valves tailored to various material viscosities and fluidity, it ensures optimal performance across diverse production scenarios. From semiconductor packages to LED back-end Mini-LED production, its versatility knows no bounds, making it an indispensable asset in a wide range of industries. Explore the Future of Manufacturing with I.C.T Join the ranks of industry leaders embracing the future of manufacturing with I.C.T's Solder Paste Jet Dispensing Machine. With its unrivaled precision, speed, and reliability, it's set to revolutionize your production processes and propel your business to new heights of success. Don't just keep up with the competition--surpass it with I.C.T's cutting-edge solutions. Unlock the Potential of Precision Manufacturing Delve deeper into the transformative power of precision manufacturing and discover how the Solder Paste Jet Dispensing Machine can unlock new possibilities for your business. From reducing production costs to improving product quality, the benefits are endless. Partner with I.C.T today and embark on a journey towards manufacturing excellence. Conclusion In conclusion, our Solder Paste Jet Dispensing Machine embodies the fusion of Japanese precision and I.C.T reliability, offering unparalleled efficiency in solder paste dispensing. With its advanced features and customizable options, it caters to the diverse needs of modern manufacturing processes. Experience the pinnacle of dispensing technology with our Solder Paste Jet Dispensing Machine. Overseas Technical Support by I.C.T At I.C.T, our commitment to customer satisfaction extends beyond the initial purchase. We provide comprehensive overseas technical support, including machine installation, debugging, and customer training. Our dedicated team ensures that your production line runs smoothly from the first product off the line to the seamless delivery of the machine. Partner with I.C.T today and elevate your manufacturing precision with our Solder Paste Jet Dispensing Machine. Contact us now to learn more about our solutions and take your production processes to new heights of efficiency and reliability....

Publisher: I.C.T ( Dongguan ICT Technology Co., Ltd. )

I.C.T ( Dongguan ICT Technology Co., Ltd. )

I.C.T is a manufacturer from China that offers SMT, DIP, PCBA conformal coating equipment and turnkey solution.

Dongguan, Guangdong, China

Manufacturer

Precision Control in Electronic Assembly: Selective Wave Soldering Machine

Feb 26, 2024 | I.C.T

Precision Control in Electronic Assembly: Selective Wave Soldering Machine Discover the technical features of I.C.T's Selective Wave Soldering Machines, including precision flux application and innovative preheating systems. Learn how these machines redefine efficiency and reliability in electronic assembly. Introduction: Enhancing Precision Soldering: Technical Features of Selective Wave Soldering Machines by I.C.T Explore the innovative design and operation of I.C.T's Selective Wave Soldering Machines, featuring a seamless PCB handling system and modular design for enhanced assembly line flexibility. Experience precision control and efficiency with comprehensive PC controls, allowing easy adjustment of solder parameters like temperature and flux type. Automatic calibration and CCD mark positioning ensure consistent soldering quality. Detail Excellence: Enhancing Selective Wave Soldering Technology Flux System Mastery German high-frequency pulse injection valve ensures precise flux application. Optional flux nozzle jam detection simplifies maintenance. Pressure tank and precision pressure flow meter ensure consistent flux control. Preheat System Excellence Bottom IR preheating system ensures stability and efficiency. Maintenance is simplified with a tool-free mode and plug-in design. Soldering System Innovation Swedish "PRECIMETER" electromagnetic pump coil ensures stability. Stainless steel soldering pot prevents tin liquid leakage. N2 online heating system reduces solder dross. Transmission System Mastery Specially designed material profiles ensure operational stability. Thickened customized rails guarantee flawless operation. Control and Intelligence Keyence PLC+module high-end bus control system ensures stability. Industry 4.0 compliance allows guided programming and real-time data visualization. Market Promotion and Success Stories: Elevating Selective Wave Soldering Machine I.C.T's strategic market positioning has led to global success across diverse industries. Success stories from European clients highlight reliability and trust in the machine. Over 70 units sold across 20+ countries since 2022, establishing its industry-leading position. Conclusion Conclusion: I.C.T's Selective Wave Soldering Machine combines technical excellence with global market success, solidifying its leadership in precision soldering technology....

Publisher: I.C.T ( Dongguan ICT Technology Co., Ltd. )

I.C.T ( Dongguan ICT Technology Co., Ltd. )

I.C.T is a manufacturer from China that offers SMT, DIP, PCBA conformal coating equipment and turnkey solution.

Dongguan, Guangdong, China

Manufacturer

Evaluation Report Medium Temperature Dry Cabinet

Feb 07, 2024 | Totech

Report of different drying temperatures...

Publisher: TOTECH Canada N.A Inc

TOTECH Canada N.A Inc

Totech Canada operates in North America as the official distributor for TOTECH Japan SUPERDRY/AUTODRY Humidity & Temperature controlled Dry Cabinets, A Industry leader in Dry Cabinets since 1973, Sales & service in the N/S America

Montreal, Quebec, Canada

Consultant / Service Provider, Distributor, Manufacturer

Inline Quality Control and Position Detection in Dispensing Systems

Feb 06, 2024 | Scheugenpflug

Quality monitoring for verifiable, high-precision application of adhesives and sealants now begins with detecting the position of the component. Dispensing systems are in continuous use and have to work with 100 percent accuracy. And this level of accuracy must be verifiable. Demands on electronic components continue to escalate as these components also need to operate continuously and flawlessly, especially in the automotive and medical sectors. At the same time, there is increasing pressure to automate as companies are looking to achieve the shortest possible cycle times and maximum output....

Publisher: Scheugenpflug Inc.

Scheugenpflug Inc.

Producer of bonding, dispensing and potting solutions with outstanding expertise in automation. As part of the Atlas Copco Group, we have a worldwide sales & service network and access to the Group's extensive technology portfolio

Kennesaw, Georgia, USA

Manufacturer

Moisture-Sensitive Components

Feb 05, 2024 | Robert Rowland

The topic of moisture-sensitive components is rather boring but very important -- and frequently misunderstood. Increased moisture-sensitive component use, such as thin fine-pitch devices and ball grid arrays (BGA), has increased concern for this failure mechanism. When components are exposed to the elevated temperatures that occur during reflow soldering, moisture trapped inside plastic surface mount devices (SMD) produces enough vapor pressure to damage or destroy the device. Common failure modes include internal separation (delamination) of the plastic from the die or lead-frame; wire bond damage; die damage; and internal cracks that do not extend to the component surface. In extreme cases, cracks will extend to the component surface; in the most severe cases, the component will bulge and pop (referred to as the "popcorn" effect)....

Publisher: Radisys Corporation

Radisys Corporation

Radisys Corpatioorn is an American technology company located in Hillsboro, Oregon, USA that makes technology used by telecommunications companies in mobile networks. Founded in 1987 in Oregon by former employees.of Intel.

Hillsboro, Oregon, USA

Manufacturer

Guidelines/recommendations "Drying of PCBs before soldering"

Feb 05, 2024 | ZVEI

Objective:  Drying = reducing the humidity in PCB before soldering  Preventing delamination caused by thermal stress after moisture absorption Methods:  Drying in convection and/ or vacuum oven  Parameters subject to material type, soldering surface, layer count, time to soldering, layout (copper-plated areas)...

Publisher: ZVEI - German Electro and Digital Industry Association

ZVEI - German Electro and Digital Industry Association

The ZVEI is one of the most important manufacturers' associations in Germany. It represents the interests of a high-tech branch with a very widely varied and extremely dynamic product portfolio.

Frankfurt am Main, Germany

Association / Non-Profit

A Bus Planning Algorithm for FPC Design in Complex Scenarios_2_Preliminaries  

Feb 03, 2024 | wangfeng

Flexible printed circuit(FPC) design in complex scenarios has a list of pin concentration areas, which lead to extremely congested intersection regions while connecting the pins.Currently,it is challengingto explore the routability and to find topologically non-cross-ing and routable paths manually for the nets timely. The existing bus planning methods cannot offer optimal solutions concerning the special resource distribution of FPC design.To investigate an effective way to shorten the routing time of FPC and achieve enhanced performance, a bus planning algorithm is proposed to tackle complex area connection problems. On the basis of the pin location in- formation, the routing space is partitioned and generally represented as an undirected graph, and the topological non-crossing relationship between different regions is obtained using the dynamic pin sequence. Considering the routability and electrical constraints, a heuristic algorithm is proposed to search the optimal location of the crossing point on the region boundary. Experimental results on industrial cases show that the proposed algorithm realize better performance in terms of count and routability in comparison with numerous selected state-of-the-art router and methods....

Publisher: FPCWay

FPCWay

Full feature custom flex PCB prototype service at low cost. FPCWay has been committed to meeting the needs of our customers by providing the best and most efficient flex PCB Manufacturer experience from flex pcb quote to deliver

Shenzhen, Guangdong, China

Consultant / Service Provider

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