©PCB-DFM 2008

Welcome to our website.

The site that gives you PWB DFF (PCB DFF) design for fabrication &

PWB DFM (PCB DFM) design for manufacture support for:

PWB (Printed Wire Board / Printed Wiring Board).

Also Known as a:

PCB (Printed Circuit Board).

As you will see this site is undergoing a major reconstruction exercise.

This exercise is being undertaken in order to provide you with new tools that will help you to make the decisions as a designer that will result in a design fit for manufacture.

The tools & checklists are an aid to the PCB DFM & general design process. It is still up to you to make sure that you interpret & ask the right questions of yourself & your design requirement.

This site aims to provide the tools & information that fill in gaps between the various standards (specifications), the PWB / PCB design tools & you.

The site contains two areas of access:

1.   Information (the checklists) & tools that are accessible by anyone.

2.   Tools & further information but you need to be registered in order to use.

All at No Charge...$0.00.....Free.



Click here to register:

Click here for some basic do's & don'ts of PWB (PCB) design:

Click here for what you are up against:

Click here for the checklists:


Omnia Electronics is a European based company specializing in delivering and
offering the best lead times available of electronic components, including
hard-to-find and obsolete parts.


Click here to contact: ΩmniaЄlectronics sl



If your business would like to advertise on this page or any other page, please click the link below.


Advertise on PCB-DFM.COM


BGA/LGA Routing Calculators


PWB (PCB) Assembly Rules Calculators

A&S PCB-DFM Consultancy Ltd

Specialising in DFM and Rf design of PCB's.

>30 year's experience in this field.

Review of existing designs, Design definition advice, Design modification, Emphasis on Design for fabrication & assembly, including materials, stack up, signal integrity, impedance structures etc. PCB design including Rf with Mixed Signal, Analogue, Video & Digital, using in-house Mentor Graphics PADS, with PADS Logic or DxDesigner Schematic capture. Extensive use of other Mentor Graphics tools. Experience ranging from: High Volume-Low Tech-Commercial through to Low Volume-High Tech-Military.


Alan Walker on +44 (0)7976-988934

Email: alan.walker@pcb-dfm.co.uk 


PCB Accord LTD.

21 Crown Mill

Vernon Street



Contact information:



Mobile number,+ 44 (0)7896 938 948



Mobile number, +44 (0)7768 382 640


For all your PCB and PCBA requirements, covering all levels of technology from single sided to HDI Micro-via Flex Rigid, we cover all batch sizes from Prototype to mid and volume production.