PDF data sheet, about 135 KB, covering the 2SC4540 transistor. Under JIS semiconductor numbering the 2SC prefix identifies an NPN bipolar device, so the document should…

The 2SC4485 data sheet arrives as a 133 KB PDF, categorised as a schematic but documenting a single NPN bipolar transistor per the JIS 2SC prefix.

PDF datasheet of 96.7 KB for the 2SC4482, an NPN bipolar transistor according to Japanese JIS designation.

The name 2SC4321 is all this 468 KB PDF offers, and although it is catalogued as a schematic, it is most probably the transistor datasheet.

Datasheet-style PDF of 124 KB for the 2SC5464, an NPN transistor in the Japanese JIS 2SC numbering scheme, although the index lists it as a schematic.

Large for a single-part document at 411 KB, this PDF for the 2SC5695 likely includes full characteristic curves along with ratings.

PDF of 97.0 KB for the 2SC3651, an NPN bipolar transistor according to the 2SC prefix of the Japanese JIS designation scheme.

Only the transistor code 2SC3458 identifies this 114 KB PDF, which sits in the schematic category.

Catalogued as a schematic, this 98.6 KB PDF carries only the JIS part number 2SC3446 in its name.

PDF reference for the 2SA1699, a transistor identified by its JIS registration code; the index files it as a schematic, but documents named this way are generally…

Part documentation for the 2SA1683, supplied as a 138 KB PDF and filed in the schematic category, though its naming follows the datasheet pattern.

Datasheet PDF for the 2SA1681 transistor, 185 KB, listed in the schematic category. Only the part number is stated in the name.

Brief 39.0 KB PDF on the 2SB1292 transistor, indexed as a schematic although it is a single-part reference.

The 2SA1483 is covered by this 178 KB PDF, catalogued under schematics though the name suggests a component data sheet.

Part datasheet in PDF form, 119 KB, for the 2SA1403, though the catalogue type reads schematic.

Datasheet PDF for the 2SA2062 transistor, 29.9 KB, the same size as the neighbouring 2SA2063 file, which hints at a shared document layout.

Sharing its 173 KB size with a neighbouring entry, this PDF is named 2SA1986, the JIS number of a PNP bipolar transistor.

Catalogued as a schematic, the 44.6 KB PDF 2SA1973 is named after a JIS-numbered PNP bipolar transistor, identified by the 2SA prefix.

Datasheet for the 2SA1737, a PNP bipolar transistor per the JIS 2SA prefix, supplied as a 40.2 KB PDF and catalogued in the schematic section.

Indexed as a schematic, a 132 KB PDF titled 2N6792, which is a JEDEC-registered discrete semiconductor code.

Named 2N6788 and stored as a 132 KB PDF, this entry is classed as a schematic but reflects a JEDEC discrete device code.

The 2N6768 PDF, 145 KB, appears in the schematic index but its title is purely a JEDEC discrete component code. It gives no model, brand or board number.

Part-number document 2N6762 in PDF format, about 146 KB, indexed under schematics. The name contains no host device, board number or revision.

Compact 42.5 KB PDF carrying just the 2N5038 part number, indexed as a schematic but expected to be a datasheet.

PDF data sheet, 69.0 KB, for the 1SV272 diode, indexed here as a schematic. The 1SV prefix is used for varactor diodes, so the document should cover a single discrete…

Unlabelled 8 MB dump read from a Winbond W25Q64BV SPI flash chip, with the date and time of reading in the name; no device or board is identified.

Duplicate read of the G50I BIOS image, 2 MB and matching a 16-megabit SPI chip. The name does not reveal the manufacturer, motherboard number or firmware build.

Second copy of the G6P firmware dump, 4 MB and suited to a 32-megabit SPI chip. The short label reveals no manufacturer, motherboard number or version.

4 MB BIOS image named 8530w, which suggests an HP EliteBook 8530w mobile workstation; the name gives no board number or version.

Dump read from a Macronix MX25L6405 SPI flash on 26 October 2018, 8 MB in size, with no device, brand or board named. The capacity suits 64 Mbit chips.

8 MB image read from a Micron N25Q064A SPI flash, dated September 2018 by the programmer software. No laptop model or board is identified.

Firmware dump named g500lenovo, which points to a Lenovo G500 notebook, though no board number or revision appears in the name.

Component datasheet in PDF form, 141 KB, catalogued under the literature code SDZS010. The name identifies only the document number, not the chip, so read the cover page…

Small 512 KB binary simply named bios, offering no information on the manufacturer, model or board.

Boardview for Compal laptop board LA-F711P, revision R05-0112, in BRD format inside a 14.5 MB ZIP. The LA- prefix marks Compal ODM motherboards.

Document numbered UM10155, a 179 KB PDF. The UM prefix is used by NXP for user manuals, but the name does not reveal which product it describes, so open it to identify…

Component and test-point map for the OPPO A37 smartphone, tagged with board code 2DA077, packed as a 272 KB RAR archive.

Boardview for the Quanta N61A-D board, marked BDV in the name and compressed as a 463 KB ZIP.

Original 2 MB dump labelled nm6 org, where org typically means a read from a working chip.

ASUS K42N firmware with no file extension, 2 MB in size, which suits a 16 Mbit SPI flash chip. No revision or status appears in the name.