preparing {TAIL ~ a lead frame} including a first die pad portion, a second die pad portion, and {HEAD ~ outer leads} provided in a manner corresponding to the first and second die pad portions 
preparing { TAIL ~ a lead frame } including a first die pad portion , a second die pad portion , and { HEAD ~ outer leads } provided in a manner corresponding to the first and second die pad portions
OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH