Corp.'s new series of self-retaining, T-1 LED mounting spacers are designed
for uniform and perpendicular LED positioning and can reducing assembly costs. The
self-aligning LED spacers feature internal retention "teeth" that secure spacers onto LED leads, prior to assembly on PCB's.
The design also eliminates the possibility of LED lead shorting by separating
and retaining component leads while inserting into a PCB. No special tools are
required to preassemble LED's to spacers. The new spacers feature 0.020 inch (0.5 mm) legs incorporated into
the molded Nylon 6/6 structure to serve the dual purpose of heat dissipation
and easy post-solder cleaning. Overall height
of the spacers range from 0.120 to 0.925 inch (3.0 to 23.5 mm). Keystone also has "Universal" and
"Self-aligning" LED spacer mounts for Tri-lead and Bi-lead T-1 and T-1 3/4
Wind turbines already are imposing structures that stretch high into the sky, but an engineering graduate student at the University of Notre Dame wants to make them even taller to reduce energy costs and improve efficiency.
One way to keep a Formula One racing team moving at breakneck speed in the pit and at the test facility is to bring CAD drawings of the racing vehicle’s parts down to the test facility and even out to the track.
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.