Documentation for the 1SV172 diode, stored as a 72 KB PDF and indexed as a schematic. The 1SV numbering is a Japanese JIS diode designation that Toshiba applies to variable-capacitance diodes, which are common in RF tuning and voltage-controlled oscillator circuits. No package or revision is given in the name. The sheet is useful for reading the marking code, the pin assignment and the capacitance curve when identifying an unmarked SMD diode. Compare these with the original part before choosing a cross-reference replacement.
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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