Bismuth Solder Alloy Follow On
Folks, A few people asked some questions after my last post on bismuth solders. Here they are:......
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The Limits of Aqueous Flip-Chip Cleaning (I)
This post was prompted by a Korean customer, who this month asked what the limitations are for aqueous (water-based) cleaning for fluxes used in ...
Options for Attaching Power Amplifiers: Soldering & Thermal Management
Power amplifiers and transistors come in many shapes and sizes. The performance requirements vary as well. Attaching them can be a critical aspect of ...
The Secret Life of Engineers (Part 3 – Be a Rock Star)
In my last Secret Life of Engineers post I mentioned that you will need to travel to become a true expert in your field of engineering. The reason sta...
Heat-Spring® Thermal Interface Video Release
Sampling, receiving, and testing indium Heat-Spring® compressible thermal interface materials are easier than ever! Not only are standard sam...
Has the Time Come for Tin-Bismuth Solders?
Folks, When the industry was preparing to transition to lead-free solders almost ten years ago (can it have been that......
销售人员不该问的愚蠢问题 The Dumbest Questions Salespeople Ask---And Why They're Dumb
前段时间同事Rick Short和大家分享了一个短文“Ž...
The Secret Life of Engineers (Part 2 - Travel)
I always imagined being an engineer would require me to sit in front of the same computer, in the same......
Engineering Functions and the Secret Life of Engineers
A few weeks ago Brandon Judd and I had an opportunity to show 4 middle/high school students what it is like to be an engineer. In preparation, we deci...
Plating of Indium using an Indium Sulfamate Plating Bath
The following videos show a live demonstration of the set-up and operation of the indium sulfamate plating bath. The workpiece in this demonstration i...