A 320 KB PDF dedicated to the 2SC3011, indexed as a schematic but most likely a transistor datasheet. Nothing besides the part number appears in the name.

Component documentation for the 2SC2120 in a 198 KB PDF, categorised as a schematic. Its JIS-format number places it among NPN bipolar transistors, so expect a datasheet…

At 526 KB, this PDF for the 2SC1923 is larger than most single-part sheets in the set, possibly including more curves or package options.

The 2SB1378 transistor is documented in this 44.3 KB PDF; the _E suffix in the name is unexplained and may denote an edition or language version.

Part sheet for the 2SB1377, 53.2 KB in PDF form, with an _E suffix in the name whose meaning is not stated and may reflect an edition or language version.

A 58.1 KB PDF for the 2SA1552, catalogued as a schematic though the name indicates a single transistor.

The 2SA1539 part number gives this 41.0 KB PDF its name, and although it is filed under schematics it almost certainly holds the datasheet for that transistor.

A small PDF of 40.7 KB for the 2SA1538, a JIS-coded transistor; despite the schematic label, a file named only by part number is normally a datasheet.

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.

Data reference for the 2SA1507 in a 53.1 KB PDF, categorised as a schematic. The 2SA prefix, per the Japanese JIS system, indicates a PNP transistor.

A 130 KB PDF named for the 2SB1188, indexed as a schematic but by its name a single-transistor data sheet.

At 262 KB this is the largest file in the batch, a PDF for the 2SA1432 transistor, likely holding graphs and package drawings as well as the rating tables.

Datasheet-style PDF, 201 KB, for the 2SB908 transistor. Japanese JIS numbering uses 2SB for PNP transistors intended for low-frequency service, which commonly means…

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.

Small 48.3 KB PDF covering the 2SA1323 transistor; the _E suffix in the name is not explained.

The 2SA1259 PNP transistor is the subject of this 43.4 KB PDF, which the index files as a schematic.

PDF reference for the 2SA1203, 99.3 KB, sorted among schematics although the bare part-number name points to a datasheet.

PDF documentation for the 2SA1124, a JIS-numbered PNP bipolar transistor, with an _E suffix in the name and a size of 40.4 KB.

PDF datasheet for the 2N3771 at 42.8 KB, labelled schematic but naming a single 2N-series transistor rather than a device board.

Training PDF about SMD surface-mount components, numbered 31 in what looks like a course series, about 998 KB in size.

Schematic in PDF form for the Compal LA-D102P motherboard, 1.47 MB; the name gives no revision or laptop model.

PDF schematic that lists two Quanta board numbers, DALVACMB8D0 and DA0LVAMB8F0, which appear to be variants of the LVA project.

Schematic in PDF for the nx9040 notebook, a model number used by HP Compaq, with KT3A appearing in the name as the board or project identifier; the file is 970 KB.

Schematic for the Gigabyte GA-F2A55M-DS2 motherboard, revision 1.02, as a PDF. The board is based on the AMD A55 chipset for FM2 APUs.

PDF schematic for the Comet DIS board, number 6050A2559101. DIS indicates a discrete graphics variant.

MSI MS-7050 desktop motherboard material in a 1.15 MB RAR archive, with 130 in the name probably indicating revision 1.3.

PDF datasheet, 396 KB, with literature code SDLS201 as its only identifier. No part number is present in the name, but the SDLS pattern is the one Texas Instruments uses…

A logic datasheet with the document code SDLS157, delivered as a 286 KB PDF. The name gives no device number; SDLS codes are used by Texas Instruments for its standard…

PDF schematic for the Lenovo ThinkPad E10, Quanta board DA0FL6MB8D0, project code FL6. The circuit diagram covers power rails, charger, CPU and memory circuits and…

Boardview for the ASUS TUF GAMING B460-PLUS motherboard, revision 1.02, provided in BDV and CAD formats inside a 276 KB RAR.

Schematic for a Quanta-designed board, project code BKXD, board number DABKXDMB8E0, provided as PDF within a RAR archive.

Small 17.3 KB RAR archive named only TPM, with no brand, model or revision given. The name suggests material tied to a Trusted Platform Module header or module, but the…

Boardview supplied as a PDF in a RAR archive, for board BM5012 revision 1.3; no laptop brand or model is given in the name.

ASUS B150-PLUS D3 desktop motherboard boardview for revision 1.03A, provided in FZ format (noted as BDV) inside a 189 KB ZIP.

Small RAR archive, 56.7 KB, holding a BVR boardview file for a phone the name abbreviates as iP5S, apparently the iPhone 5S logic board.

Gigabyte GA-H61M-S2PT motherboard schematic, revision 1.0, as a PDF inside a 581 KB RAR.

Circuit diagram for the Gigabyte GA-B85M-D3H at revision R201, in PDF format within a 786 KB RAR archive.

Matrix 1.4 amplifier document tagged WS3, likely a variant or board revision label, in a 978 KB PDF. The name does not state power rating or load.

Boardview in BDV format, about 1 MB, for the X63C main board, revision C according to the name; X63C is the Quanta project code linked to the HP ProBook 450 G3.