The requested file:
https://pdf.datasheetcatalog.com/datasheet/SGSThomsonMicroelectronics/mXyuxwr.pdf
is the data sheet for the following electronic components:

SGS Thomson Microelectronics

#	Part Name	Description
1	T405-600B	4A TRIACS
2	T405-600H	4A TRIACS
3	T405-600T	4A TRIACS
4	T405-600W	4A TRIACS
5	T405-700B	4A TRIACS
6	T405-700H	4A TRIACS
7	T405-700T	4A TRIACS
8	T405-700W	4A TRIACS
9	T405-800B	4A TRIACS
10	T405-800H	4A TRIACS

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