Electronics & Semiconductors - Valor DFM Solutions

Practical advice on PCB stackup planning

April 28, 2022

The more technology advances, the more attention we must pay to every aspect of printed circuit board (PCB) design, including…

By Patrick Hope and Mark Forbes

< 1 MIN READ

PCB designers discussing stackup planning

You Need to Control Your PCB Stackups!

February 23, 2022

Z-planner Enterprise contains all the tools you need to design and verify stackups on fast PCB designs. In addition to being able to calculate impedance and design valid stackups, you can run the field solver and perform cross-section analysis. And, it includes the industry’s largest dielectric materials library, including laminates. The result is a stackup design that will produce first-time-right results regardless of the fabricator.

By Mark Forbes

3 MIN READ

What is New Product Introduction (NPI) and How Does it Apply to PCBs?

February 2, 2022

The pace of PCB new product introductions has increased exponentially over the past few years – and with it the need for a proper NPI process. It’s not just that PCBs are used in more and more products across numerous industries; it’s also that more PCBs are needed in those products. For example, consider how many PCBs are used in even the lowest-end cars today versus how many were used years ago. As new-model cars become increasingly connected to online services, the need for PCBs will continue to grow.

By Patrick Hope

4 MIN READ

PCB Stackup Design e-book

January 28, 2022

While not the final word on the subject of stackups, Bill’s e-book goes a long way to helping you plan ahead, providing an important voice in a space that is surprisingly lacking in content. I would also recommend exploring Z-planner Enterprise, a stackup tool that Bill has spent years developing. Now all you need is a sharp pencil.

By Patrick Hope

3 MIN READ

What is Design for Manufacturing?

January 4, 2022

PCB Design for Manufacturing DFM looks at all factors that may impact the manufacturability of a PCB design, such as assembly, fabrication, flex/rigid-flex, microvia, panel and substrate. It should also consider whether SMT component placement and soldering can be conducted automatically to reduce costs. DFM can involve general manufacturing specifications and/or the specifications of a specific manufacturer.

By Patrick Hope

4 MIN READ

Valor Parts Library: What You Need to Know

December 27, 2021

Validating the PCB footprint with a comprehensive component library Are you familiar with the Valor Parts Library? Whether you are…

By Tova Levy

< 1 MIN READ

How do you do PCB Stackup Planning?

December 8, 2021

Being able to quickly qualify materials based on your known electrical tolerances, and not upon the materials availability of your selected fabricator is key for efficient stackup design. This allows you to optimize the design around the available materials and take complete control of your stackup.

By Don Kost

3 MIN READ

Flex & rigid-flex PCB DFM: Learn from the expert

November 24, 2021

Flex and rigid-flex circuits use unique materials in the manufacturing process and must be handled differently than FR4 PCBs.

By Patrick McGoff

< 1 MIN READ

Creating Custom Automation in Valor NPI Using Scripting Languages

November 10, 2021

The most modern language supported and delivered with Valor NPI is Python. If Perl is your language of choice then an additional module needs to be acquired through Active State. When all else fails there is the legacy C-Shell that is also included with Valor NPI.

By Max Clark

3 MIN READ