{HEAD ~ An intermediate layer} of spacer tape, simultaneously fed to the take up reel from a spacer reel, protects {TAIL ~ the integrated circuit packages} from damage 
{ HEAD ~ An intermediate layer } of spacer tape , simultaneously fed to the take up reel from a spacer reel , protects { TAIL ~ the integrated circuit packages } from damage
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH