Thomas Wischnack on Common Mode Chokes and Ground Layout

Created: January 24, 2019
Updated: March 16, 2020

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Efficient Heat Dissipation with SMD Heat Sinks Keeps You From Dropping PCBs In electronics, there is the possibility that your PCB can get pretty hot due to power dissipation in certain components. Whenever a component reaches an extreme temperature that goes beyond a component's safe operating range, its lifetime will be greatly reduced or the component may fail immediately. The heat-producing component being defective means the entire PCBA will need to be scrapped. There are many things to consider when dealing with Read Article

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Buck Converter Regulator vs LDO for DC, AC, and RF: Which is Best? For small, low-current loads, LDO is usually the best option. What about a buck converter? Learn more about choosing between a buck converter vs. LDO in this guide. Read Article

Which Types of Opto-Isolators Are Right For Your Signal? An opto-isolator is an electronic device that can be used to pass information between a diode without passing an electrical current. Because there is no need ot directly pass voltage or current between the inputs and outputs in an opto-isolator, these components can be used to provide electrical isolation two regions in a PCB. Opto-isolators act as a protection mechanism, ensuring that harmful electrical currents cannot flow across the device. In Read Article

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