Chip bead ferrites are the best components for reducing high frequency noise above 10 MHz, but being the first components and the last components in the chain exposes chip bead ferrites to heavy transient currents. In this podcast, we discuss how circuit designers can now select parts that filter noise with minimal impact to power efficiency and will handle large current pulses with excellent reliability.

Download the complete Application Note, ANP041, at www.we-online.com/appnotes or click here.

Try our free REDEXPERT platform by visiting www.we-online.com/redexpert or click here.

Figure 1:

Figure 2:

Figure 3:

Figure 4: