- PCB Resin Encapsulation"

Benefits of Hiring Contract Electronic Assembly Provider

admin — Thu, 13 Feb 2014 06:14:31 +0000

If you own a small electronic company and want to expand your business to reach new heights with limited expense and more benefits, then you should hire one electronic contract assembly manufacturer. These contract manufacturers have more expertise and experience in PCB assembly than other manufacturing units.

Running a PCB assembly unit is not an easy task. There are several steps associated with it. It all starts with designing the layout of the PCB, manufacturing its components, soldering them on the correct spot to layering the PCB with resin encapsulation or conformal covering, all of which is a very precise and complicated process. You may run into many sort of trouble with your electronic product assembly lines. These contractors will not only verify your problems they will also find out custom solutions for all your problems.

Other benefits include the fact that the design aspect of the PCB is mostly included in the contractors deal. These contractors will help you refine your PCB designs for optimum results. Also outsourcing your PCB assembly services to these contract electronic assembly providers enable you to leverage this production cost into other aspects of your company thus giving an edge over those companies who run their own PCB assembly lines. Another most important advantage of hiring a contractor over self assemblies lies in the fact that you get better quality products and they also test each and every piece before delivering it to you.

After reading the above mentioned points you must be sure about the benefits of contact electronics manufacturing assembly providers. So go ahead hire one of these contractors and see your business blossom and flourish like never before.

Printed Circuit Board Assembly: A Quick Guide To Choosing Right Services

admin — Thu, 03 Oct 2013 11:24:25 +0000

Printed Circuit Board (PCB) assembly is attachment of various electronic components to the circuit board. There are thousands of components that need to be assembled carefully on the circuit board. PCB assembly services are provided by companies commonly known as Electronic Manufacturing Service (EMS) providers. These services include PCB Resin Encapsulation, PCB population, PCB enclosures, inspecting and testing electronic components. There are several benefits of contracting PCB assembly services to EMS providers such as low investment on labor, more time to focus on core business activities, regular maintenance and upgrades.

But, before choosing an EMS provider three things should be kept in mind. Here is a quick guide to choosing right services:

Quality Check

Your preferred EMS provider should adhere to latest standards set by industrial regulatory authorities. Is your service provider ISO 9001certified or not? There are some minimum standards that any EMS provider should follow as it reflects the quality of their services. Also ask whether your EMS provider is ready to comply with your company standards or not? It shows their commitment towards keeping long term relationship.

Staff certifications

Make sure to review not only certification of EMS provider but also that of assembly technicians. The staff should be able to produce training and certification records when asked for. In case the staff doesn’t hold a proper certification then check their certification progress.

Cost effective services

Since labor costs varies from area to area, therefore make sure that EMS service provider provides you an itemized breakdown of the total cost of PCB assembling. Once an estimated cost is provided, conduct cost comparison of different competitors and choose accordingly.
If you find this quick guide helpful, then share your feedback with Denis Ferranti Electronics at electronics@dferrantigroup.com

About PCB Resin Encapsulation and PCB Function Testing

admin — Tue, 30 Apr 2013 09:50:59 +0000

Whether you opt for a full or partial Turnkey electronic assembly services from Denis Ferranti, we undertake certain methods and processes in order to obtain PCBs with negligible flaws. This is to ensure that whichever environment and whatever products they are finally used, they are tailored to suit the same and function properly. One such process comprises that of PCB Resin Encapsulation, a process which is applied to PCBs designed to work in harsh conditions. The finished PCBs are finally sent for the final step entailing the functional test to check their functioning. Here is a glimpse into both these processes of a PCB assembly.

Resin Encapsulation of PCBs
PCB components that are designed to work in extreme conditions are coated or encapsulated with resin systems which act as a protective sheath against vibrations, moisture, physical or thermal shock and the likes. A number of resins are used in the Electrolube line but the more prominent among them are Epoxy, Silicon and Polyurethane resins. Among these three, Silicon resins supersede the clarity, flexibility and quality of both polyurethane and epoxy resins.

The encapsulation or potting process of PCBs with resins proffers the boards and components augmented reliability and longer life span. For enhanced digital signal processing, we use conformal coatings.

PCB Functional Testing

Whatever be the use of the PCBs and their volumes, they require undergoing functional testing procedure after being assembled with the required electronic components. PCB function testing is therefore the final and ultimate step in the whole process of designing and assembling PCBs and is undertaken to rule out presence of errors in the PCBs prior to their shipment. At Denis Ferranti we use a number of testing strategies, such as Flying Probe, Optical and X-Ray Inspection, Pin Bed Testing and Customized functionality testing to name a few. The purpose of all the testing is to check whether the electronic components are working properly in the simulated environment by the proper electrical connection.

For all your electrical PCB assembly work, look no further and get in touch with us today at http://www.dferrantielectronics.co.uk/

Quick Look into PCB Resin Encapsulation and Function Testing

admin — Thu, 24 Jan 2013 05:40:57 +0000

PCB Assembly is basically the attachment of electronic components to a printed circuit board. PCBs are in fact used for mechanically connecting as well as supporting the small sized electronic components that are otherwise connected through the conductive pathways. The board also has conductive traces and tracks have been given smooth etching using the copper sheets. These copper sheets are laminated to non-conductive bottom.

PCB Resin Encapsulation is used in the environments where there is mechanical stress, or long term exposure to extreme conditions. The resin encapsulation will provide high level of protection to the boards and ensures that optimum performance is maintained at all times. There are different types of resins available, but the popular ones used in the encapsulation of boards include Silicone and Polyurethane. Polyurethane resins are used to offer enhanced flexibility and are high in demand over and above the epoxy based systems. Silicone resin on the other hand offers superb clarity over the epoxy and polyurethane systems.

PCB Resin Encapsulation ensures easiness of electronic processing and brings the change in the miniaturization of different types of electronic components. It is due to Resin Encapsulation that the electronic devices will remain protected and show up controlled usage. For the purpose of easy and speedy processing of digital signals, conformal coatings are considered to be far more practical option.
When the printed circuit board or PCB is fitted with desired components, and tested in variety of ways. Power on; functional test is basically about the PCB and to know what purpose it is designed. PCB Function Testing, as the name suggests, is meant to check the functions of PCB and ensure that everything works perfectly alright. With this basic information about the PCB, you now have essential idea about PCB functionality and all the associated connections. Next time when you buy PCB, this knowledge about the components will help. Make sure you approach only reputed service providers such as De Ferranti Electronics.