LM235H/NOPB TO-3
LM236AH-5.0 TO-3
LM236H-2.5 TO-3
LM237AK TO-3 NS
LM237CK TO-3
LM237HVK TO-3 LT
LM237K TO-3
LM237K STEEL TO-3 NS
LM237K/B TO-3 MOT
LM238AK TO-3