Notification 170 - Calculated snubber cut-off frequency is too high

CATEGORY

ISSUE / RESULT

FIX / REFERENCE(S)

Information

The cut-off frequency of  one of the RC snubber circuits can be too high for it to be effective.

The R-C snubber will not effectively damp the radiated EMI.

• Increase the resistance of the snubber resistor or decrease the capacitance of the snubber capacitor.