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Q&A

Posts tagged esd

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72%
+6 −1
Q&A How to protect RF switches from ESD?

Assume that I have some generic antenna connector, followed by a pi-filter/50ohm impedance matching components, then a DC blocking cap (as per the RF switch recommendations) and then a RF switch fo...

4 answers  ·  posted 10mo ago by Lundin‭  ·  last activity 9mo ago by Nick Alexeev‭

Question RF esd rf-switch tvs
75%
+4 −0
Q&A ESD USB Shield Connection & Filtering

I have a handheld ARM Cortex M based device, which has a USB input port. The product is battery powered and there is no metal chassis. We are going through CE testing, and are having ESD issues a...

4 answers  ·  posted 2y ago by leroy105‭  ·  last activity 1y ago by Pete W‭

75%
+4 −0
Q&A MOV vs TVS diode

Simple thing that I realized I should know but do not -- when is an MOV preferable to a TVS diode (with some associated network to really make it work, in both cases)? Is it even something to routi...

2 answers  ·  posted 2y ago by Pete W‭  ·  last activity 2y ago by coquelicot‭