A PDF filed under schematics but named after the 2SK404, a part number in the Japanese JIS semiconductor scheme, where the 2SK prefix marks an N-channel field-effect…

Brief 40.6 KB PDF for the 2SC4543, carrying an _E suffix whose meaning the name does not explain, and filed under schematics.

Datasheet-style PDF of 119 KB for the 2SC4401, listed in the index under schematics although the name points to a single semiconductor part.

A 51.7 KB PDF for the 2SC4208, with an _E suffix in the name whose meaning is not stated; it could mark an edition or language version, but that is unconfirmed.

Compact 43.3 KB PDF covering the 2SC5551, a JIS-coded NPN bipolar transistor, even though the catalogue type says schematic.

Brief 35.7 KB PDF covering the 2SC5536 NPN transistor, filed as a schematic in the index.

A 52.6 KB PDF for the 2SC3933, labelled with an _E suffix and catalogued as a schematic.

PDF documentation for the 2SC3929 transistor, 54.1 KB, suffixed _E and filed under schematics.

Brief datasheet-type PDF for the 2SC3920 at 30.5 KB, indexed under schematics. The file name contains only the part number.

The 2SC5416 base part is described in this 45.8 KB PDF, indexed as a schematic, with an LS variant held in a separate file.

Part-number document for the 2SC3917, delivered as a 30.8 KB PDF. The 2SC prefix follows the JIS system for NPN bipolar transistors, so the content should be a datasheet…

A 53.1 KB PDF referencing the 2SC3902, an NPN bipolar transistor under JIS numbering, where 2SC marks that device class.

The 2SC3502 NPN transistor is the subject of this 157 KB PDF, which the index files under schematics.

Catalogued as a schematic, this 190 KB PDF is named after the 2SC2999, a part number in the Japanese JIS scheme where the 2SC prefix marks an NPN bipolar transistor.

Filed as a schematic, this 52.8 KB PDF covers the 2SB709A, a PNP bipolar transistor in JIS terms, with the A suffix indicating a variant of the 2SB709 that may carry…

A 190 KB PDF holding the data document for the 2SB1640 transistor, indexed under schematics.

Data document for the 2sb1590k, a 34.8 KB PDF listed under schematics. The 2SB part follows JIS numbering for PNP low-frequency bipolar transistors; the trailing K is a…

Reference PDF, 88.0 KB, for the 2SA1582 transistor. The file name states only the part number and nothing about the maker, package or application.

Small 21.4 KB PDF for the 2SA733 PNP transistor, with the UTC tag in the name pointing to the Unisonic Technologies version of this widely used general-purpose part.

A compact 37.5 KB PDF carrying the name 2SA2044, a Japanese JIS transistor number in which 2SA stands for a PNP bipolar type.

Small 30.2 KB PDF for the 2SA1968LS, a variant of the 2SA1968 identified by the LS suffix; what that suffix denotes is not explained in the name and should be confirmed…

The 2SA1703 is covered by this 126 KB PDF, listed in the schematic category although only the part number appears in the name.

Part number 2N5770 is the only detail this 296 KB PDF carries. It is listed as a schematic but names no board or laptop model.

A 53.4 KB PDF for 2N5551, carrying a Sam tag in brackets that likely names the publishing manufacturer, though the abbreviation is not spelled out.

Covering the 1SS394, this 66.2 KB PDF is filed as a schematic but most likely holds a component datasheet, since 1SS denotes Japanese-registered small-signal silicon…

A 126 KB PDF filed under schematics, though its name, 1SS269, points to a semiconductor part rather than a circuit board.

Part number 1N6392 names this 43.5 KB PDF, a component datasheet for a JEDEC 1N-series device filed in the schematic category.

Datasheet for the 1N4448 small signal switching diode, stored as a 78.8 KB PDF. The 1N4448 is a close relative of the widely used 1N4148, offering fast switching in a…

PDF datasheet for the 1N4152 switching diode, about 63.5 KB. The 1N4152 is a small signal fast switching diode in a glass axial package, used in the same kinds of…

Datasheet for the 1N4150 diode, a compact 26.1 KB PDF filed in the schematic category. The 1N4150 is a fast switching small signal diode in a glass package that offers a…

Datasheet PDF for a part identified only as 1n4044, filed in the schematic category at 93.5 KB.

At 86.1 KB, this PDF named 175bgq045 is listed as a schematic, yet the code fits a high-current Schottky rectifier, with 045 typically indicating a 45 V reverse voltage.

A datasheet-style PDF of 80.7 KB for the 162cnq030, categorised as a schematic in this index.

For the 153cmq080, this 44.5 KB PDF is categorised as a schematic but almost certainly holds a datasheet for a common-cathode dual Schottky rectifier rated around 80 V.

At 43.6 KB, this PDF titled 152cmq030 is listed among schematics, yet the name is a rectifier part code for a common-cathode Schottky pair, commonly a 30 V grade.

Filed under schematics, the 49.1 KB PDF named 75SLQ060 gives no device, motherboard or revision information.

Named only 50WQ10F, this compact 39.2 KB PDF sits in the schematic category but gives no laptop model, brand or board number.

A 50.0 KB PDF with the code 30SCLJQ060, catalogued as a schematic but clearly following a semiconductor part-number format.

PDF of 268 KB named 25tts-s, listed as a schematic, with a name that resembles a power semiconductor series designation.

A small PDF filed as a schematic and named for the 10ETF10S and 10ETF12S part numbers, two variants sharing one document.