Indexed as a schematic, this 71.8 KB PDF documents the 1SV270 component. The 1SV prefix identifies a varactor diode, so expect a datasheet listing capacitance at several reverse voltages, maximum ratings and the package outline with marking code. It is useful when tracing faults in tuners, VCOs or voltage-tuned filters, where a leaky or drifted varactor stops the circuit locking. Confirm the package and marking on the board match before fitting a replacement or substitute part.
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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