Part Number	Manufacturer / Brand	Brife Description
CQX14	ON Semiconductor	EMITTER IR 940NM 100MA TO-46
CQX14/CQX16	FAIRCHILD	CQX14/CQX16 FAIRCHILD IC Original
CQX15	ON Semiconductor	EMITTER IR 940NM 100MA TO-46
CQX16	ON Semiconductor	EMITTER IR 940NM 100MA TO-46
CQX17	ON Semiconductor	EMITTER IR 940NM 100MA TO-46