PCD&F Archives

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FEATURES

THERMAL MANAGEMENT
How AC Currents Affect PCB Trace Temperatures, Part 2

Past articles looked at the relationship between trace current and temperature for pulses that propagated through the trace. A look at the slightly more complicated topic of analog waveforms to see if the same conclusions apply.
by Douglas G. Brooks, Ph.D. and Dr. Johannes Adam

PCB MATERIALS
Nano Anchoring Copper Foil for Next-Generation Printed Wiring Boards

Newly developed treatment technology for copper foil enables ultra-low profile surfaces.
by Osamu Suzuki, Akito Yoshii, Hironobu Tsubura, Makiko Sato, Naoki Obata and Yoshinobu Kokaji

How Can the IoT Be a Solid Rock to Build Products and Profits On?
by Jon Howes

 

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