PDF datasheet of 91.9 KB for the 2SJ362, although catalogued as a schematic. In Japanese JIS naming, the 2SJ prefix marks a P-channel FET. The name provides no manufacturer, package or revision. A technician uses such a document to read gate threshold, on-resistance, drain-source voltage and current limits, and to identify terminals for in-circuit or out-of-circuit testing. Always compare the package drawing with the part fitted on the board before trusting the pinout.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @cyberlanelectonik. Enginerys does not host this file.
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.