• 2SB1290 1-2

    Document for the 2SB1290 in PDF form, 57.9 KB, with a _1-2 suffix that possibly indicates a section or revision; the name does not say.

    Schematic · 57.9 KB · 1 Aug 2026
    Schematic pdf
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    57.9 KB
  • 2sb1290

    PDF datasheet-style file for the 2SB1290 transistor, only 38.7 KB, so likely a brief sheet of a few pages. The name carries no other details such as package or maker.

    Schematic · 38.7 KB · 1 Aug 2026
    Schematic pdf
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    38.7 KB