Gary Ferrari Shares His Thoughts on PCB Design and More


Reading time ( words)

Recently, I had a chance to talk with Gary Ferrari, the director of technical support at Firan Technology Group Corporation (FTG), on numerous topics related to PCB design. Our conversation ranged from CID training to the need for reaching high school students as a way of introducing more young people to career opportunities in our industry. We also covered strategies for helping customers design and build better product, and keeping designers provided with the most critical part of their supply chain—information.

Barry Matties: Gary, please begin by telling us a little bit about FTG.

Gary Ferrari: FTG is a circuit board manufacturer—that's the circuits division. Then we have an aerospace division and their products are keyboards, bezels, and panels for the avionics industry. When you look at all the gauges on the dashboard of a cockpit, you are looking at the items we manufacture.

Matties: Is it more for military applications? 

Ferrari: It’s for both commercial and military avionics. Our products are on helicopters and military aircraft. We're also on many of the commercial aircraft. We're on the new C919 from China. Actually, we have a plant to build those units over there. We have an aerospace and a circuits division in Toronto, as well as an aerospace and circuits division in Chatsworth, California.

Matties: What is your position at FTG?

Ferrari: I am the director of technical support—that means that I get into the customer prior to the design or during the design phase and I help them with their design issues. I look at manufacturability from a fabrication standpoint, as well as assembly, DFM, test, etc. I try to help them design a good product in the long run. That's where I serve best.

Matties: When you talk about working with customers, is that at the pre-circuit level when they are just imagining this stuff or is it beyond that?

Ferrari: They have already done the imagining, and now they need to bring it to the physical world. Sometimes they just don't understand the tolerances or the processes, the sequences in building a stack-up, material characteristics and combinations, buried vias and all those little details. I work with them so that they understand how to build something that's manufacturable and cost-effective. Anybody can design something, but when it comes down to getting fabricated, it could end up being a million-dollar design when it could have been maybe a thousand-dollar design, but they messed it all up. We try to help them out with that, and that's what my job is.

To read this entire article, which appeared in the July 2015 issue of The PCB Design Magazine, click here.

Share

Print


Suggested Items

‘The Trouble with Tribbles’

06/17/2021 | Dana Korf, Korf Consultancy
The original Star Trek series came into my life in 1966 as I was entering sixth grade. I was fascinated by the technology being used, such as communicators and phasers, and the crazy assortment of humans and aliens in each episode. My favorite episode is “The Trouble with Tribbles,” an episode combining cute Tribbles, science, and good/bad guys—sprinkled with sarcastic humor.

IPC-2581 Revision C: Complete Build Intent for Rigid-Flex

04/30/2021 | Ed Acheson, Cadence Design Systems
With the current design transfer formats, rigid-flex designers face a hand-off conundrum. You know the situation: My rigid-flex design is done so now it is time to get this built and into the product. Reviewing the documentation reveals that there are tables to define the different stackup definitions used in the design. The cross-references for the different zones to areas of the design are all there, I think. The last time a zone definition was missed, we caused a costly mistake.

Why We Simulate

04/29/2021 | Bill Hargin, Z-zero
When Bill Hargin was cutting his teeth in high-speed PCB design some 25 years ago, speeds were slow, layer counts were low, dielectric constants and loss tangents were high, design margins were wide, copper roughness didn’t matter, and glass-weave styles didn’t matter. Dielectrics were called “FR-4” and their properties didn’t matter much. A fast PCI bus operated at just 66 MHz. Times have certainly changed.



Copyright © 2021 I-Connect007. All rights reserved.