The resistance and noise of solder mask

The resistance and noise of solder mask surface

2016/7/22 22:18:03

solder mask resistance

If there is a relation between using a high resistance and environment noise effect on circuit.

silenceartelectronic

2016/12/23 23:32:23

Modern FR4 material has excellent properties up into the UHF region. If you require an input with gigaohms of input impedance, you may consider a bootstrapped guard ring around your input point.

Vasiliy

2016/9/9 7:55:42

It mostly depends on the circuitry. The phenolic boards before required ceramic standoffs for the components that required tens or hundreds of gigaohm resistance from each node to ground/node to node. But now it do not need so much, and eve

Nigel Nichols

2016/7/24 22:18:03

I appreciate your article very much. Wait for your next writing.

The resistance and noise of solder mask surface

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