{HEAD ~ A magnetic core} is disposed along the coil center axis between the windings, and {TAIL ~ the magnetic core} includes a plurality of discrete sections 
{ HEAD ~ A magnetic core } is disposed along the coil center axis between the windings , and { TAIL ~ the magnetic core } includes a plurality of discrete sections
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH