Component datasheet for the 2SK1057, packaged as a 55 KB PDF. The 2SK prefix marks an N-channel FET in the Japanese numbering system, and this number sits in the same…

PDF of about 113 KB identified by the transistor number 2SC4403. The JIS prefix 2SC marks an NPN bipolar transistor, so this document should provide datasheet…

Transistor datasheet in PDF form, 188 KB, named 2SC5352 without any device or board reference.

Datasheet in PDF form for the 2N5322 bipolar transistor, about 44.9 KB. Nothing beyond the part number appears in the name, so the manufacturer and revision are unknown.

PDF of 191 KB titled only with the number 75003407, an uninformative name that reveals neither brand nor device.

PDF document identified only as OZ531, about 1.9 MB. OZ-prefixed parts come from O2Micro, a maker of power-management, backlight inverter and charger controllers, so…

An 86.8 KB PDF datasheet covering the SLD1132VS part. The file name supplies the part designation alone, without vendor, package or revision details.

MSI archive for motherboard MS-16811 at revision R0A, 1.67 MB in RAR format. MSI uses MS-xxxxx board codes, with the last digit often marking a sub-variant.

PDF document named sluu284b, about 2 MB. The SLUU prefix is used by Texas Instruments for user guides and evaluation module manuals, but the name does not say which…

A 58.1 KB RAR archive titled only 70633, a bare number that does not reveal the device, brand or document type.

MSI laptop schematic for board MS-1482, listed alongside the sub-variant MS-14821, packed in a RAR archive containing a PDF.

Schematic PDF for the audio and USB daughterboard used with the Sony MBX-165 platform in its MS90 version.

Sony HT-S500RF schematic delivered as a 5.85 MB PDF, covering the home theatre system named in the file.

Schematic for the Motorola Moto G8, model XT2045, provided as an 8.94 MB ZIP archive that any operating system can open without extra software.

Samsung schematic set for the Ramos 14 and 15 platform, covering the board numbers BA41-02177A, BA41-02176A and BA41-02175A, in PDF form inside a 973 KB rar.

Schematic for the MSI MS-1637A launch board at revision 2.0, a 45 KB PDF. A launch board is the small daughterboard that usually carries the power button and related…

Main schematic for the Samsung SGH-E390 phone, a 687 KB PDF with no board revision given in the name. It complements the separate sub-board drawing for the same model.

Compal schematic for the LS-4494P fingerprint daughterboard, revision 1.0, belonging to the KAL90 project.

Compal LS-4221P fingerprint (FP) board schematic, Rev 1.0, for the JALA0 project. The 23.6 KB PDF is limited to the reader daughterboard: sensor connector, supply…

Schematic for the Acer Predator PH517-51, a Quanta design with project code ZGQ and motherboard DA0ZGQMBCF, version 1.0.

Only the part number 2SD2088 appears in the name of this 171 KB PDF, so treat it as the datasheet for that transistor.

The 2SJ316 is the subject of this 91.5 KB PDF. Its name gives only the semiconductor type code, so no equipment model can be inferred.

Reference datasheet in PDF format, about 133 KB, describing the 2SD826 transistor; the source manufacturer is not given in the name.

A 93.3 KB PDF data sheet for the 2SC4520, a JIS-coded part where the 2SC prefix means NPN bipolar transistor.

Component sheet for the 2SC4410 with an unexplained _E suffix, delivered as a 41.6 KB PDF.

Datasheet in PDF format for the 2SC5583, 46.0 KB in size. The file name states the part number and nothing else.

PDF document of 96.1 KB tied to the 2SC3896 transistor, named under the JIS standard in which 2SC indicates an NPN bipolar part.

Largest of this group at 335 KB, the PDF covers the 2SC3120 transistor, an NPN bipolar part per the JIS 2SC designation.

Reference sheet covering the 2SB1411 transistor, delivered as a 216 KB PDF. The larger size suggests it may contain characteristic curves or several pages, though the…

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.

The 2SA1430 transistor is covered by this 182 KB PDF, the same size as its 2SA1431 neighbour, which suggests a shared document layout.

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…

Compact 21.3 KB PDF datasheet for the 2N5210 transistor carrying a Sam tag, most likely a Samsung-issued sheet, though this is not confirmed by the name.

At 55.5 KB, this PDF carries only the part number 1SS315 in its name, with no board, model or revision stated.

Schematic in PDF format for a Sony VAIO notebook motherboard carrying Sony's own MBX-130 designation, with the name also stating MS02, likely a sub-model or board code.

Small PDF filed under schematics whose name only reads 1B series, so the exact part or device it covers is not stated.

PDF schematic for the LCFC NS-C821 IO daughterboard at revision 1.0, a small Lenovo sub-board that pairs with the NM-C821 main board family.

Lenovo IdeaPad 130-15AST sub-board schematic for LS-G201P, revision R10, dated 180308, delivered as a 261 KB PDF.

Block diagram and hardware voltage reference for the Acer Aspire A715 on Compal board LA-E911P, project PN45, in a 1.56 MB PDF.

Wistron schematic for the Selek G5 design on the AMD Renoir-H platform, board 19802, distributed as a PDF inside a 4.01 MB RAR archive.