HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
Douglas Smock
User Rank
Platinum
Where Does It Stand?
Douglas Smock   7/7/2011 8:24:03 AM
NO RATINGS
Rob, Is the implemention of the lead-free standard for sodlering pretty well completed now? What are the trade-offs with the substitutes?

Rob Spiegel
User Rank
Blogger
Re: Where Does It Stand?
Rob Spiegel   7/7/2011 9:23:31 AM
NO RATINGS
While the switch to lead-free solder has been completed across much of the electronics industry (some areas are exempt), the directives related to hazardous materials are an ongoing work in progress. The European Union has just published a revised version of RoHS. Look for an item on that in the next fews days. India has just announced its own RoHS regulations.

The good news is that after three or four years of using lead-free solder, there have not been major reliability problems. Look for an article on that subject in the next week.



Partner Zone
Latest Analysis
For decades there have been rumors that Microsoft essentially copied DRI's CP/M operating system and sold it to IBM as MS-DOS. In just a few days, all will be revealed.
A San Francisco startup called Otto came out of stealth mode recently and released a dramatic video demonstrating its successful test of a technology for self-driving trucks.
Researchers have found a way to use graphene to cheaply and easily turn dirty water into drinking water.
A new 1-GHz vector signal transceiver promises to offer expanded test capabilities for engineers involved in applications ranging from automotive and aerospace to semiconductors and defense.
Researchers at the Masdar Institute of Science and Technology have devised a new method for designing strong, light cellular structures of re-architected metals and plastics with optimized properties.
More:Blogs|News
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6 |  7 | 8 | 9 | 10


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.
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Technology Marketplace

Copyright © 2016 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service