A magnetic core 30 is disposed along {TAIL ~ the coil center axis} ac between the windings 26 and includes a plurality of {HEAD ~ discrete sections} 32 
A magnetic core 30 is disposed along { TAIL ~ the coil center axis } ac between the windings 26 and includes a plurality of { HEAD ~ discrete sections } 32
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH