HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
REGISTER   |   LOGIN   |   HELP
Comments
View Comments: Newest First|Oldest First|Threaded View
<<  <  Page 3/3
William K.
User Rank
Platinum
Re: I guess not every company focuses on ESD
William K.   6/6/2013 9:32:44 AM
NO RATINGS
Unfortunately adequate ESD protection does not add to the "features" of a product, and it's lack will not be obvious until after the product is purchased and used a bit. And the very short warranty period has expired. So a bargain thing will usually have inadequate protection.

Of course, the story sounds like a really large charge was delivered, probably far beyond the typical one that a minimal system would be protected against.

etmax
User Rank
Gold
Modern ESD Testing
etmax   6/6/2013 9:29:39 AM
NO RATINGS
Remarkable, I would have thought that with modern products and the amount of ESD testing that is supposed to be done that this would be a thing of the past. I've been involved in product development for the last 30 years and we zap thing repeatedly (30 times in development and then in compliance testing another 30) with 8kV positive and negative to all metal accessible parts and we don't even see a reset let alone damage. I wonder what went wrong here?

JimT@Future-Product-Innovations
User Rank
Blogger
I guess not every company focuses on ESD
JimT@Future-Product-Innovations   6/6/2013 9:01:40 AM
NO RATINGS
Dwight, you write very well – great article.  Your descriptions of 'back then' vs today are hauntingly familiar to me as I was right there with you both times.  The various companies I've served over the years learned the same lessons you've described, and ESD prevention has steadily gained prominence to become a standard initiative in the electronics industry. But because of that, I am very surprised the new camera you bought suffered a catastrophic failure from an ESD shock.  It seemed to me that EVERYBODY was designing for prevention these days.

TJ McDermott
User Rank
Blogger
Re: One static charge after another
TJ McDermott   6/5/2013 11:36:43 PM
NO RATINGS
Rob, I have to thank you for the good idea.  I've two to write now.

Charles Murray
User Rank
Blogger
Re: One static charge after another
Charles Murray   6/5/2013 6:55:58 PM
NO RATINGS
Littelfuse would love to hear these stories.

Rob Spiegel
User Rank
Blogger
One static charge after another
Rob Spiegel   6/5/2013 4:31:34 PM
NO RATINGS
I can't tell you how many Made by Monkeys and Sherlock Ohms postings have involved static electricity. A lot. Static electricity has been the culprit in tons of design stories. Do you have any of your own stories that involve static charges?

<<  <  Page 3/3


Partner Zone
Latest Analysis
Samsung's fitness-oriented smart watch features a curved super AMOLED touchscreen display.
Stratasys is buying assets of a key player in materials testing and R&D for its FDM filament printers, and there's a new polypropylene material for the PolyJet series of 3D printers.
Cybathlon is an Olympic-style competition for those with bionic prosthetics.
Unlike industrial robots, which suffered a slight overall slump in 2012, service robots continue to be increasingly in demand. The majority are used for defense, such as unmanned aerial vehicles (UAVs); and agriculture, such as milking robots.
Eric Chesak created a sensor that can detect clouds, and it can also measure different sources of radiation.
More:Blogs|News
Design News Webinar Series
3/27/2014 11:00 a.m. California / 2:00 p.m. New York / 7:00 p.m. London
2/27/2014 11:00 a.m. California / 2:00 p.m. New York / 7:00 p.m. London
12/18/2013 Available On Demand
11/20/2013 Available On Demand
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Apr 21 - 25, Creating & Testing Your First RTOS Application Using MQX
SEMESTERS: 1  |  2  |  3  |  4  |  5


Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.
Next Class: April 29 - Day 1
Sponsored by maxon precision motors
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
Copyright © 2014 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service