The requested file:
https://pdf.datasheetcatalog.com/datasheet2/5/0qp9ere1sw66ffswrzhslpg67lcy.pdf
is the data sheet for the following electronic components:

Vishay

#	Part Name	Description
1	TCDT1101	Optocouplers
2	TCDT1101G	Optocouplers
3	TCDT1102	Optocouplers
4	TCDT1102G	Optocouplers
5	TCDT1103	Optocouplers
6	TCDT1103G	Optocouplers

Select the part name and then you can download the datasheet in PDF format.