Kwak-Clock-7

star882

Member
2007-03-19 8:41 pm
Ferrite beads can definitely help with EMI problems, especially at the high frequencies that tend to cause problems.

SMD will give you less parasitic capacitances and inductances, and yes, ferrite beads are available in SMD. Main problem is the difficulty for breadboarding and prototyping, but big SMD parts are very easy to work with.