third connecting means connecting one of the terminals of {HEAD ~ the shunt field} to {TAIL ~ the metal base plate} , whereby the metal base plate of the housing will form a common terminal for the collector of the power semi conductor , one terminal of the free wheeling diode and one terminal of the shunt field  
third connecting means connecting one of the terminals of { HEAD ~ the shunt field } to { TAIL ~ the metal base plate } , whereby the metal base plate of the housing will form a common terminal for the collector of the power semi conductor , one terminal of the free wheeling diode and one terminal of the shunt field
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH