Listed among schematics, this 97.3 KB PDF is named for the 2SK1887. Japanese JIS designations starting 2SK belong to N-channel field-effect transistors, so expect…

PDF file of about 148 KB describing the 2SJ315, listed in the schematic section. No board or brand is mentioned, only the part number.

Separate from the UTC version, this 43.2 KB PDF covers the 2SD965 and bears an _E suffix that the name leaves unexplained.

The 2SC5230 is described in this 129 KB PDF, indexed as a schematic even though its name is a discrete part number.

Short 40.3 KB PDF describing the 2SC5578 transistor. No manufacturer, package or version appears in the file name.

Named solely 2SC4843, this 469 KB PDF belongs to the schematic section but almost certainly describes a single component: the Japanese JIS prefix 2SC identifies an NPN…

The 2SA1621 is covered by this 194 KB PDF, listed among schematics but really describing one discrete semiconductor.

A 90.4 KB PDF describing the 2SA1423, identified only by part number. By Japanese JIS convention the 2SA prefix marks a PNP transistor.

Short 42.0 KB PDF describing the 2SB858 transistor, its name giving only the part number. Japanese JIS designations beginning 2SB denote low-frequency PNP transistors.

Datasheet-style PDF, 120 KB in size, describing the 2SA1418 transistor and placed under the schematic category.

The 2SA1022 transistor is described in this 38.2 KB PDF, whose name includes an _E suffix; it is filed in the schematic category.

Catalogue entry for 2N6784, a 131 KB PDF filed under schematics though its name is just a JEDEC semiconductor part code. No product or board details are given.

A 121 KB PDF for the 2N6027, filed as a schematic but most likely the device datasheet. The name gives no manufacturer, package or revision.

Part number 2N5462 identifies this 115 KB PDF, filed as a schematic with no board, laptop or revision mentioned.

Schematic PDF of 3.33 MB titled VST59SP89, with no brand or device description in the name, so the exact equipment it covers is unclear from the label alone.

Schematic for the Topstar S42C board, revision A, in a 1.51 MB PDF. Topstar is a Chinese ODM whose mainboards ship in many white-label laptops, so identify the unit by…

Repair guide for the ASUS E403SA in PDF format, 672 KB, catalogued with schematics. Such guides usually describe the power sequence, main rails and common failure…

Catalogued as a schematic, the 400 KB PDF is named only for the 2SK2835 part number. In the JIS scheme the 2SK prefix denotes an N-channel field-effect transistor, which…

A brief 34.4 KB PDF describing the 2SK1267 N-channel MOSFET from the Japanese JIS 2SK numbering range.

Compact 33.8 KB PDF describing the 2SK758, an N-channel field-effect transistor in the JIS 2SK series.

Filed under schematics, this 191 KB PDF refers to the 2SD1223 transistor. In Japanese JIS numbering, the 2SD prefix identifies an NPN bipolar device for low-frequency…

At 28.7 KB, this PDF for the 2SC4634LS is likely a condensed datasheet for a package variant of the 2SC4634 NPN transistor.

The 2SC4423 is described by this 102 KB PDF, which the index lists as a schematic. Since 2SC is the JIS prefix for NPN bipolar transistors, the contents should be a…

Indexed as a schematic, this 105 KB PDF actually carries a semiconductor part number, 2SC4406.

A 297 KB PDF describing the 2SC4251 transistor. The name contains just the part number, so the issuing manufacturer and revision must be read inside the document.

At 237 KB, this PDF is labelled 2SC3382 and nothing more, so it describes a part rather than a specific device.

Datasheet-type PDF, 212 KB, labelled with the part number 2SC2229 and filed in the schematic section.

PDF of 54.3 KB documenting the 2SB1322A, the A suffix marking a variant of the base 2SB1322 part. Catalogued as a schematic, it actually describes one transistor.

The 2SA1438 transistor is described in this 133 KB PDF, which the index files under schematics.

Covering the 2SB1018A, this 233 KB PDF is indexed as a schematic but describes a single transistor.

Part-number PDF, 132 KB, for the JEDEC-registered device 2N6798, listed in the schematic category.

This 193 KB PDF, catalogued under schematics, is named 110cnq045a, which reads as a discrete power component code rather than a board identifier.

Only the code 20CJQ045 identifies this 173 KB PDF, catalogued as a schematic. No device, board number or revision appears in the name.

Circuit schematic for the Dell Vostro 3300 laptop, a 1.05 MB PDF. No board number or revision is given in the file name, so read the title pages to identify which ODM…

PDF schematic of 272 KB titled only 19A97, which reveals no model, brand or board number.

PDF of 2.59 MB for the LM220WE1, a code that corresponds to an LCD panel model; the name says nothing more, so the content is likely the panel specification.

PDF specification of about 78 KB for the 2SD1799 NPN transistor, named in the Japanese 2SD series and companion in numbering to the neighbouring 2SD1800 sheet.

A 42.5 KB PDF describing the 2SK3293, listed among schematics but serving as a component datasheet.

PDF of 415 KB describing the 2SK2741, catalogued with schematics but in substance a part datasheet, as 2SK denotes an N-channel FET in JIS numbering.

Datasheet-style PDF of 27.2 KB for the 2SK2682, a JIS-designated N-channel FET; it is listed under schematics but describes a single component.