Only 29.4 KB, this PDF references the 2SC5696, an NPN bipolar transistor according to JIS numbering where 2SC marks such parts. The name offers no further specifics. Use the document to check pinout and absolute maximum ratings before in-circuit testing or replacement. Compact datasheets like this often list key values without full graphs. Confirm that the code printed on the actual component matches, as similar numbers in the series can have quite different ratings.
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.
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