• Name Type Board Source Added Size
  • bc557 pnp -50V -100mA

    PDF sheet for the BC557 general-purpose PNP transistor, the name giving its minus 50 V and minus 100 mA limits, filed under schematics at 45.8 KB.

    Schematic · 45.8 KB · 8 Aug 2026
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    45.8 KB
  • bc557 pnp -50V -100mA

    Duplicate copy of the BC557 PNP transistor data document, the name stating minus 50 V and minus 100 mA ratings, 45.8 KB PDF identical in size to the other copy in the…

    Schematic · 45.8 KB · 8 Aug 2026
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    45.8 KB
  • bc557 datasheet

    Datasheet for the BC557 small-signal PNP transistor, a 45.8 KB PDF that matches the size of the other BC557 files in this collection.

    Datasheet · 45.8 KB · 8 Aug 2026
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    45.8 KB
  • BC548B datasheet

    Data sheet covering the BC548B NPN transistor, where the B suffix denotes a specific gain group, stored as a 32.8 KB PDF.

    Datasheet · 32.8 KB · 8 Aug 2026
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    32.8 KB
  • BC548 datasheet

    General datasheet for the BC548 NPN small-signal transistor, 32.8 KB in PDF format and apparently matching the BC548B document in size.

    Datasheet · 32.8 KB · 8 Aug 2026
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    32.8 KB
  • BC546 547 datasheet

    Combined datasheet for the BC546 and BC547 NPN small-signal transistors, packaged as a 57.5 KB PDF.

    Datasheet · 57.5 KB · 8 Aug 2026
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    57.5 KB
  • BC517 NPN Darlington 500mA 30V

    Component data for the BC517 NPN Darlington transistor, the name giving ratings of 500 mA and 30 V, catalogued under schematics as a 111 KB PDF.

    Schematic · 111 KB · 8 Aug 2026
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    111 KB
  • BC517 NPN Darlington 500mA 30V

    Second copy of the BC517 NPN Darlington transistor datasheet, rated 500 mA and 30 V according to the name, also 111 KB in PDF form.

    Schematic · 111 KB · 8 Aug 2026
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    111 KB
  • BC338 datasheet

    Datasheet for the BC338 NPN transistor, a compact 29.8 KB PDF matching the BC337 sheet in size and probably the same family document.

    Datasheet · 29.8 KB · 8 Aug 2026
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    29.8 KB
  • BC337 datasheet

    Data sheet for the BC337 NPN general-purpose transistor, 29.8 KB PDF. It should give pinout, outline dimensions, absolute maximum ratings, gain classes and switching…

    Datasheet · 29.8 KB · 8 Aug 2026
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    29.8 KB
  • BC328 pnp -30v -800mA

    PDF data for the BC328 PNP transistor, the name listing minus 30 V and minus 800 mA ratings, filed under schematics at 53.5 KB.

    Schematic · 53.5 KB · 8 Aug 2026
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    53.5 KB
  • BC328 pnp -30v -800mA

    Duplicate of the BC328 PNP transistor document, rated minus 30 V and minus 800 mA per the name, in a 53.5 KB PDF identical in size to its companion copies.

    Schematic · 53.5 KB · 8 Aug 2026
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    53.5 KB
  • BC328 datasheet

    Datasheet for the BC328 PNP transistor in PDF format, 53.5 KB, the same size as the combined BC327 and BC328 sheet in this index.

    Datasheet · 53.5 KB · 8 Aug 2026
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    53.5 KB
  • BC327 and 328 datasheet

    Combined datasheet for the BC327 and BC328 PNP transistors, a 53.5 KB PDF. The two types share package and gain grouping and differ mainly in collector-emitter voltage…

    Datasheet · 53.5 KB · 8 Aug 2026
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    53.5 KB
  • BC237 datasheet

    Data sheet for the BC237 NPN small-signal transistor, supplied as a 54.8 KB PDF. It should include package outline, terminal arrangement, maximum ratings, gain groups…

    Datasheet · 54.8 KB · 8 Aug 2026
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    54.8 KB
  • AO3401 -30V -4A

    Datasheet for the AO3401 P-channel MOSFET, the name stating minus 30 V and minus 4 A ratings, filed under schematics as a 498 KB PDF.

    Schematic · 498 KB · 8 Aug 2026
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    498 KB
  • 3DD304X

    Document for the 3DD304X, stored as a 489 KB PDF and catalogued under schematics, though the name suggests a component datasheet.

    Schematic · 489 KB · 8 Aug 2026
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    489 KB
  • 2SK3569 N channel 600v 10A mosfet

    Datasheet for the 2SK3569, an N-channel power MOSFET that the name rates at 600 V and 10 A, provided as a 156 KB PDF.

    Datasheet · 156 KB · 8 Aug 2026
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    156 KB
  • 2SK3569 N channel 600v 10A mosfet

    Second copy of the 2SK3569 N-channel MOSFET datasheet, rated 600 V and 10 A according to the name, matching the other file at 156 KB in PDF format.

    Datasheet · 156 KB · 8 Aug 2026
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    156 KB
  • 2SK3569 datasheet

    Manufacturer datasheet for the 2SK3569, a discrete transistor part number in the Japanese 2SK series, which denotes N-channel field-effect devices.

    Datasheet · 212 KB · 8 Aug 2026
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    212 KB
  • 2SK3569 dataseet

    PDF document for the 2SK3569 component, catalogued as a schematic although the misspelled name indicates it is really a datasheet for this N-channel FET from the 2SK…

    Schematic · 156 KB · 8 Aug 2026
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    156 KB
  • 2SK3565 datasheet

    Datasheet in PDF form for the 2SK3565, an N-channel field-effect transistor by its 2SK prefix under the Japanese JEDEC-style numbering.

    Datasheet · 191 KB · 8 Aug 2026
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    191 KB
  • 2sk2740

    Small PDF reference named only by the part number 2SK2740, filed as a schematic but most likely the component datasheet for this 2SK-series N-channel FET.

    Schematic · 148 KB · 8 Aug 2026
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    148 KB
  • 2SK2043

    PDF of about 105 KB named after the 2SK2043 transistor, catalogued as a schematic although it is likely the part datasheet.

    Schematic · 105 KB · 8 Aug 2026
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    105 KB
  • 2SK2043 N channel 600v 2A mosfet

    Datasheet for the 2SK2043 N-channel MOSFET, with the file name stating a 600 V drain-source rating and 2 A drain current.

    Datasheet · 105 KB · 8 Aug 2026
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    105 KB
  • 2SK2043 N channel 600v 2A mosfet

    Duplicate copy of the 2SK2043 datasheet, describing an N-channel MOSFET rated 600 V and 2 A according to the name; the trailing (1) only marks a second saved instance of…

    Datasheet · 105 KB · 8 Aug 2026
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    105 KB
  • 2SD2137 datasheet

    Component datasheet for the 2SD2137, a part from the Japanese 2SD series, which designates NPN bipolar transistors intended for low-frequency use.

    Datasheet · 57.2 KB · 8 Aug 2026
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    57.2 KB
  • 2SD1877

    PDF identified only by the part number 2SD1877, listed as a schematic but in practice a datasheet for this 2SD-series NPN bipolar transistor.

    Schematic · 89.2 KB · 8 Aug 2026
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    89.2 KB
  • 2SD1776 datasheet

    Datasheet for the 2SD1776 transistor, which the 2SD prefix marks as an NPN bipolar device for low-frequency applications.

    Datasheet · 58.8 KB · 8 Aug 2026
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    58.8 KB
  • 2SD1651

    Short 46 KB PDF named only 2SD1651, classified as a schematic but almost certainly the datasheet for this NPN bipolar transistor from the 2SD family.

    Schematic · 45.7 KB · 8 Aug 2026
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    45.7 KB
  • 2SD1453

    Reference PDF for the 2SD1453 transistor, catalogued as a schematic though the name points to a part datasheet.

    Schematic · 57.5 KB · 8 Aug 2026
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    57.5 KB
  • 2SD1427

    PDF of 129 KB for the 2SD1427, an NPN bipolar transistor in the 2SD series, indexed as a schematic but most likely a datasheet. The name gives no ratings or package.

    Schematic · 129 KB · 8 Aug 2026
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    129 KB
  • 2SD1427 datasheet

    Datasheet for the 2SD1427 NPN bipolar transistor, a compact 66 KB PDF from the Japanese 2SD numbering family.

    Datasheet · 65.6 KB · 8 Aug 2026
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    65.6 KB
  • 2SD951

    PDF named 2SD951, filed as a schematic but in all likelihood the datasheet for this 2SD-series NPN bipolar transistor; at 267 KB it may include scanned pages or extra…

    Schematic · 267 KB · 8 Aug 2026
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    267 KB
  • 2SD869

    Document for the 2SD869 transistor, catalogued as a schematic though the name only gives a part number, so it is most likely the datasheet.

    Schematic · 194 KB · 8 Aug 2026
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    194 KB
  • 2SD200

    PDF reference for the 2SD200, a part from the 2SD range of NPN bipolar transistors, indexed as a schematic but probably a datasheet; the name states nothing beyond the…

    Schematic · 74.4 KB · 8 Aug 2026
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    74.4 KB
  • 2sc5149

    Small PDF named after the 2SC5149, catalogued as a schematic yet most likely the transistor datasheet.

    Schematic · 198 KB · 8 Aug 2026
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    198 KB
  • Lenovo Legion Y540 15IRH LCFC NM C221 REV;2 0 SchematicPDFPK
    Schematic · NM-C221 · 3.16 MB · 8 Aug 2026
    Schematic pdf
    3.16 MB
  • DELL LA-F612P REV;1.0 Schematic(PDF)PK
    Schematic · LA-F612P · 4.71 MB · 8 Aug 2026
    Schematic pdf
    4.71 MB
  • MS-14B2 VER 0A MS-14B21 REV;A Schematic(PDF)PK
    Schematic · MS-14B2 · 1.22 MB · 8 Aug 2026
    Schematic pdf
    1.22 MB