Bearing only the part number 2SC4393, this 319 KB PDF is indexed as a schematic yet is most likely the transistor datasheet.

Smallest of the batch at 30.8 KB, the PDF named 2SC5607 is presumably a concise datasheet for that NPN transistor despite being labelled a schematic.

Despite sitting in the schematic category, this 99.9 KB PDF is named after the 2SC4164 and should therefore contain transistor specifications rather than a circuit…

A 475 KB PDF referencing the 2SC5092 transistor type; the 2SC prefix denotes an NPN bipolar device under the Japanese JIS numbering system.

Reference document for the 2SC5089 NPN transistor, supplied as a 465 KB PDF and filed with schematics.

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

A 45.1 KB PDF listed under schematics for the 2SC5448, a part number that under the Japanese JIS scheme identifies an NPN bipolar transistor.

Datasheet PDF, 81.8 KB, for the 2SC3997 transistor, placed in the schematic listing. JIS numbering uses 2SC for NPN bipolar transistors; nothing else, such as maker or…

Filed under schematics, the 2SC3993 PDF (107 KB) is far more likely a component datasheet, since the name is simply a JIS transistor part number.

Reference PDF for the 2SC5420 transistor, 69.2 KB, indexed as a schematic though the bare part number points to a component datasheet.

Small 44.3 KB PDF describing the 2SC5419, with the _E suffix seen across this series. It sits in the schematic category, yet the name is a JIS transistor number: 2SC…

Compact 30.5 KB PDF for the 2SC3923, named by part number alone and sorted into schematics.

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

2SC3789 is the sole identifier on this 157 KB PDF, placed in the schematic section of the index.

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

Part number 2SC3401 is the only information in the name of this 87.3 KB PDF, so no device or board is identified.

The 2SC3116 NPN transistor is described in this 47.6 KB PDF, placed in the schematic category.

Small 42 KB PDF for the 2SC3077, filed as a schematic. The trailing _E in the name is not explained by the file name itself.

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

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.

PDF covering the 2SA1452A transistor, 233 KB, indexed in the schematic section. The 2SA prefix in the JIS system marks a PNP device intended for high-frequency use, and…

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.

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

PDF of 210 KB for the 2SA817 transistor, catalogued as a schematic but named only by the component number.

Datasheet for the 2N7053 in a 314 KB PDF, categorized with schematics. The size matches that of the 2N7052 file and both may come from a shared family document, though…

Small 27.6 KB PDF for the 2N7051, filed as a schematic but by its name a datasheet for one discrete semiconductor.

A 150 KB PDF indexed as a schematic, named only after the JEDEC part number 2N6806. The name gives no device, board or package detail.

Very small PDF of 26.3 KB named with the part number 2N5639 and nothing else. Listed as a schematic, it is most plausibly a short datasheet, since 2N codes are JEDEC…

A 90.8 KB PDF titled only with the part number 2N5550, so no board, laptop model or revision can be matched.

A 755 KB PDF bearing only the part code 2N5484 and grouped with schematics. Matching sizes with the 2N5485 and 2N5486 files hint at a common datasheet for the whole…

A 47.1 KB PDF covering the 1T365 transistor, placed in the schematic category of the index.

Data sheet for the 1T362 transistor, 45.0 KB in PDF, stored in the schematic category. The 1T prefix belongs to the old Soviet numbering, denoting a germanium transistor…

Part sheet for the 1SV309 in a 75 KB PDF, indexed as a schematic. Under the JIS naming system 1SV identifies a diode, and Toshiba uses the series for…

Single-component sheet for the 1SV291, saved as a 73.7 KB PDF and tagged as a schematic.

A compact 50.1 KB PDF named 1SS375, indexed under schematics but almost certainly a data sheet for one component.

Only the number 1SS358 appears in the name of this 50.5 KB PDF, pointing to a data sheet for a small-signal silicon diode under the JIS 1SS prefix, despite its schematic…

Datasheet for the 1N5402, a 200 V member of the 3 A 1N5400 rectifier family, kept as a 43.4 KB PDF and listed under schematics. The name states only the part number.

Series datasheet for the 1N5221 to 1N5281 zener range, a compact 35.5 KB PDF filed as a schematic.

Fast recovery rectifier datasheet covering the 1N4935, delivered as a compact 45.5 KB PDF.