A 169 KB PDF carrying only the part number 2SC5319, which by the JIS system identifies an NPN bipolar transistor.

The 2SC3075 is covered by this 213 KB PDF, catalogued as a schematic but probably a manufacturer datasheet.

Datasheet-style PDF, 38.3 KB, for the 2SC2631 transistor; the _E suffix may point to an English edition, though the name does not confirm it.

The 330 KB PDF here carries the part number 2SC2551, a JIS-registered NPN transistor designation.

PDF datasheet, 38.7 KB, for the 2sb1568 transistor, catalogued under schematics. Japanese JIS numbering identifies 2SB devices as PNP bipolar transistors intended for…

English-language edition, judging by the _E suffix, of a document for the 2SB1488 transistor, stored as a 46 KB PDF under schematics but almost certainly a datasheet.

Reference PDF for the 2SB1438 transistor, about 44 KB, carrying an _E suffix that most likely marks the English version, and listed among schematics although it reads as…

PDF of 46.0 KB documenting the 2SB1409, a Japanese-registered transistor number; the name carries no further detail such as manufacturer or version.

Information sheet for the 2SA1669 transistor in a 130 KB PDF. No additional specifics appear in the file name.

Transistor information for the 2SA1607, supplied as a 150 KB PDF and placed in the schematic category.

Datasheet-style PDF of 38.9 KB for the 2SB1340, catalogued as a schematic. The Japanese JIS 2SB prefix marks PNP transistors designed for low-frequency circuits such as…

Datasheet in PDF form for the 2SA1562 transistor, 95.5 KB. The name gives no equipment, board or manufacturer information.

Part number 2SA1533 names this 51.3 KB PDF, with an unexplained _E suffix; despite the schematic category it is presumably the transistor datasheet.

Named after the 2SA1527 transistor, this 30.7 KB PDF appears in the schematic category though its content should be the datasheet for the part.

Datasheet-style PDF for the 2SA1523 transistor, catalogued as a schematic but named after a single part number.

Combined PDF, 53.0 KB, whose name lists two part numbers, 2SB1189 and 2SB1238, suggesting one data sheet covering both transistors. It is filed as a schematic.

Reference sheet for the 2SB1184, a part number in the Japanese JIS series where 2SB indicates a low-frequency PNP bipolar transistor.

Component document for the 2SA1451A in a 230 KB PDF, categorised as a schematic. Under Japanese JIS conventions 2SA designates a PNP transistor aimed at high-frequency…

Compact 41.4 KB PDF for the 2SB987, with an _E suffix not explained by the name, perhaps an edition or language marker.

PDF documentation, 75.9 KB, for the 2SA1434 transistor. Under the JIS scheme the 2SA prefix denotes a PNP transistor, and no other variant, maker or package information…

PDF reference of 182 KB for the 2SA1431 semiconductor. Following JIS rules, 2SA part numbers are PNP transistors, formally classed for high-frequency use.

PDF reference for the 2SA1360 transistor, roughly 176 KB. The file is labelled a schematic, but naming it after one part points strongly to a datasheet.

PDF datasheet of about 201 KB for the 2SA562TM transistor, where TM is a variant or package designation attached to the 2SA562 base number.

Transistor datasheet for the 2SA2070 in PDF format, roughly 189 KB. The 2SA prefix places it in the JIS category of PNP transistors for high-frequency use.

For the transistor 2SA2039 this 40.2 KB PDF most likely provides the manufacturer datasheet, even though it sits in the schematic category.

Datasheet-type PDF for the 2SA1964 PNP transistor, 38.5 KB, named with the lowercase part code only.

Datasheet-style PDF, 229 KB, for the 2SA1293 transistor, indexed here among schematics. Only the part code appears in the name.

Covering the 2SA1837, this 173 KB PDF is listed as a schematic but is expected to be a transistor datasheet.

Brief 13.0 KB PDF datasheet for the 2SA1012 from UTC, that is Unisonic Technologies, which manufactures this transistor number among others.

Datasheet PDF for the 2SA928A from UTC, the Unisonic Technologies brand named in the file, 23.1 KB, filed in the schematic category.

PDF reference sheet of 59.1 KB for the 2N3702, a transistor from the JEDEC 2N numbering series, catalogued under schematics.

Reference data for the 1T417 transistor in a 47.5 KB PDF, filed in the schematic section. The 1T prefix marks a germanium transistor in the old Soviet naming system.

A 141 KB PDF filed under schematics with the name 80EPF02S, a part code in International Rectifier style where the trailing S most likely denotes a package variant of…

Circuit schematic in PDF for the ASUS G752VSK gaming laptop at board revision R2.0. The name lists no motherboard number, but the companion boardview points to 60NB0D70.

PDF schematic for the ASUS TUF GAMING Z690-PLUS WIFI D4 motherboard (RG variant per the name), archived as 1.53 MB RAR.

Schematic in PDF form for the Huawei MateBook X, contained in a 1.38 MB RAR archive. The name gives only the model and states no board number or revision, so verify…

Schematic for the MSI MS-16GF1 laptop board, version 1.0, with the date code 131227, likely 27 December 2013. The PDF comes inside a RAR archive.

PDF schematic, 1.05 MB, labelled U5A, a notebook model code; brand, mainboard number and revision are not part of the name.

Short-named schematic PDF labelled only M750, 847 KB in size, with no brand, model or board number given.

PDF schematic labelled AS6530 with the token ZK3, likely an Acer Aspire 6530, with ZK3 looking like a board project code.