Glass passivated 1N4933GP fast recovery rectifier datasheet in PDF format, about 45.7 KB. The GP suffix indicates glass passivated junction construction within the 1N4933 to 1N4937 series, of which this is the lowest voltage grade. Repair technicians consult it for peak reverse voltage, average current, surge capability and reverse recovery time when finding a replacement in switching supplies or snubber circuits. It opens in any PDF viewer, and the polarity band and package drawing help to fit the new part the right way round.
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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The standard format for schematics, block diagrams, power-sequence charts and service manuals.