PDF datasheet for the 4N35 optocoupler, marked as revision 2 in the file name and about 276 KB in size.

Datasheet-style PDF named for the 3N257, roughly 42 KB and listed in the schematic category.

Indexed as a schematic, the 305 KB PDF named 2SK208 most likely holds the datasheet for that Japanese JIS-numbered part.

The 2SK2915 is covered by this 434 KB PDF, indexed under schematics but most likely a component datasheet, since the name carries only the transistor number.

Named solely for the 2SK2777, this 425 KB PDF is catalogued as a schematic but most likely contains the component datasheet.

The 2SK2015 is covered by this 33.1 KB PDF, which in practice is a datasheet for a Japanese-registered N-channel field-effect transistor, the 2SK prefix indicating that…

Here is the 389 KB PDF for the 2SK1359 MOSFET, part of the Japanese 2SK family of N-channel field-effect transistors.

PDF reference for the 2SK1068 field-effect transistor, about 94.5 KB in size. The 2SK prefix denotes an N-channel device under the JIS designation system.

Transistor documentation for the 2SJ439, stored as a 389 KB PDF and catalogued as a schematic.

A compact 55.5 KB PDF covering the 2SD1304, catalogued as a schematic even though the 2SD number indicates a discrete NPN transistor under JIS numbering.

Part documentation for the 2SC5266A in PDF form, 182 KB, listed among schematics. JIS numbering makes 2SC an NPN bipolar transistor, while the A suffix generally…

PDF reference sheet for the 2SC5243, 46.0 KB in size and indexed as a schematic, although the name suggests a transistor datasheet.

Compact 53 KB PDF for the 2SC4606, carrying an _E suffix that may mean an English edition, though the name does not say so explicitly.

Part-number document for the 2SC5173, stored as a 231 KB PDF under the schematic category.

Compact 32.8 KB PDF labelled 2SC5645, filed among schematics but most probably a single-part datasheet for that transistor.

Part documentation in PDF form for the 2SC4245, 335 KB, catalogued in the schematic category. The file name gives only the part number without maker, package or version.

The 2SC5473 has its own 38.2 KB PDF, carrying an _E suffix that probably indicates the English-language version.

Lowercase-named PDF for the 2sc4997, 51.2 KB, indexed as a schematic. Only the part number is given.

At 31.1 KB, this compact PDF for the 2SC4976 is filed as a schematic, though the part-number name indicates a component sheet.

Datasheet PDF for the 2SC5376F, a variant of the 2SC5376 NPN transistor; the trailing F usually indicates a different package or grade, though the name does not explain…

An 88.2 KB PDF carrying only the designation 2SC3402, catalogued as a schematic but almost certainly a single-part reference sheet.

Documentation for the 2SC3135 transistor, delivered as a 127 KB PDF in the schematics category.

This 41.1 KB PDF bears the part number 2SA1536 and, although indexed as a schematic, is best treated as the datasheet for a JIS-registered transistor.

Covering the 2SB834, this compact 11.9 KB PDF carries a UTC tag that most likely refers to Unisonic Technologies, a maker that produces many second-source versions of…

Compact 43.8 KB PDF covering the 2SB766 bipolar transistor, with an _E suffix in the name whose meaning is not stated.

PDF of 168 KB for the JEDEC part 2N6667, with an RE suffix in the file name that is not explained and may simply mark a revised edition of the document.

This 149 KB PDF, filed in the schematic category, is named 2N6497 with an RE suffix that the name does not define.

Datasheet for the 2N3553 provided as a 45.1 KB PDF and categorised as a schematic. The name states only the 2N part number, with no manufacturer, package or revision.

Datasheet for the 1T363A, a 57.1 KB PDF indexed alongside schematics. The 1T prefix places it in the Soviet germanium transistor family, and the A suffix marks one…

A 52.8 KB PDF datasheet for the 1T362A transistor, catalogued with schematics. Under the Soviet designation scheme the 1T prefix identifies a germanium device, and the A…

Labelled 1SV232 with a trailing underscore that looks like a file-naming leftover, this 68.3 KB PDF is listed as a schematic. No device, brand or revision is given.

PDF data for the 1SV323 diode, filed as a schematic and sized at about 71 KB. The part number uses the JIS 1SV prefix, which Toshiba assigns to its variable-capacitance…

The 1SV314 is described in this 73 KB PDF, listed under schematics in the catalogue. The prefix follows the JIS semiconductor registration for diodes and is used by…

Datasheet-style PDF, 19.8 KB, for the 1SV298 component, listed in the schematics category.

The name of this 115 KB PDF gives the part number 1SS355, a small-signal silicon diode by the JIS 1SS convention, and carries no device or board details.

Datasheet for the 1N5231C in a 62.9 KB PDF, catalogued under schematics. The 1N52xx numbers belong to a well known zener diode series, and the C suffix usually indicates…

The code 240U060D in the name of this 193 KB PDF looks like a power semiconductor part number, so the document is most likely a datasheet rather than the schematic its…

Small 54.1 KB PDF titled with the 200HF code, which refers to a power diode or rectifier series rather than a specific board or device.

This 94.6 KB PDF carries only the identifier 125nq015 and sits in the schematic category without any device, board number or revision.

A 88.2 KB PDF catalogued as a schematic, its name covering a range from 1SMA5.0AT3 to 78AT3, a naming pattern associated with unidirectional transient voltage suppressor…