For technicians handling the 2SA1749, this 128 KB PDF provides the datasheet for a PNP bipolar transistor, as the JIS 2SA prefix signifies, even though the catalogue lists it as a schematic. The name states no maker or revision. Inside you should find maximum voltages, current and dissipation limits, gain grading and the pinout diagram. Use these to verify a suspect part, confirm orientation when refitting, and select a safe equivalent in the same package.
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.
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