Electronics Assembly Knowledge, Vision & Wisdom
Environment, RoHS, Recycling << Page 1 of 5 >>
These programs cover the environment, RoHS, recycling, pollution, waste and more.

Programs are sorted by published date, most recent first.
Directory Search        


Program Search        
Ask the Experts
ESD Grounding - 1 Meg Ohm Resistor
Why do we need to use a 1 meg-ohm resistor for ESD grounding?
Ask the Experts
RoHS: 10 Years Later - IT Equipment Corrosion Issues Remain
RoHS: 10 Years Later - IT Equipment Corrosion Issues Remain
This paper will describe the common modes of corrosion-related hardware failures in the past 10 years and the means of negating their detrimental effects.
Analysis Lab
Ask the Experts
What is the IPC Definition of Uncommonly Harsh?
IPC-A-610 defines class 3 to include products where "the end use environment may be uncommonly harsh." How is "uncommonly harsh" defined?
Ask the Experts
Ask the Experts
Floor Life of MSD Parts
We put a new desiccant pack and new humidity indicator card in the MSD bag. If the humidity indicator card is not pink, do we need to bake the components?
Ask the Experts
Reduce Pollution of Process Gasses in an Air Reflow Oven
Reduce Pollution of Process Gasses in an Air Reflow Oven
This paper gives detailed information of catalyst systems designed and implemented in SMD production lines to reduce pollution of process gasses.
Production Floor
Ask the Experts
Long Term Component Storage
We need to store a variety of SMD components for at least 10 years. What do you recommend for humidity and temperature settings?
Ask the Experts
Ask the Experts
ESD and Humidification
In the handling of circuit board assemblies is ambient air humidification necessary if other means of protection are enforced?
Ask the Experts
Ask the Experts
Production Floor Temperature and Humidity Loggers
During a customer audit the environment measurements in our assembly area. Our one temperature logger was considered inadequate.
Ask the Experts
Requirements on a Class
Requirements on a Class "0" EPA
Lately, more and more publications report about ESD requirements for an EPA "class 0". What does this mean?
Analysis Lab
What Is the Recommended Component Storage Environment?
What Is the Recommended Component Storage Environment?
What do you recommend for component storage to prohibit oxidation including relative humidity, nitrogen atmosphere, temperature?
Board Talk
Environment, RoHS, Recycling << Page 1 of 5 >>