Component document for the 2SC5000, a 179 KB PDF placed among schematics. The file name gives nothing besides the part number. Because 2SC follows the JIS/JEITA convention for NPN bipolar transistors, the PDF is best treated as a datasheet rather than a board diagram. Engineers use such data to find the base, collector and emitter pins, look up VCEO, IC and power limits, and read gain figures. Always match the package and footprint before fitting a replacement taken from a different manufacturer or series.
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.