Yes. They are usually available in online shops. Some models can even stand up to 2 kV and 3 kV. However, clearance and creepage requirements are often larger. Sometimes it would require potting to actually pass the requirements of that standard.
And, putting multiple resistors and capacitors in series is often a better alternative. But when doing that, do also pay attention to the required insulation distances.
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#PCB Design
I’ve typically used RF switches for this purpose, but that’s also when it was necessary to allow the antenna selection to be changed “in the field”. But for cases where the antenna selection is a manufacture-time option, I’m considering simple zero-ohm resistors.
Is it safe to use mains (UK 230V) on stripboard? It will be going to a transformer so I can control some appliance. Or should I design a custom PCB to do this?
I have a batch of idle PCB component in my housework, thinking about sending them to factory as materials for PCBA order. Is it advisable?
The copper traces on a printed circuit board carry electronic signals and distribute power between components and devices. This complex network of conductive pathways allows all
People expect electronic products to be rich in functions, but also require them to be small and portable, which brings new challenges to circuit board
Advancements in technology continue to push the boundaries of PCB design, demanding smaller and more complex layouts. When it comes to creating intricate connections within
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