Very small 22.2 KB PDF relating to the 2SD1999, filed as a schematic. The name offers nothing but the part code, which follows the JIS scheme where 2SD denotes an NPN…

An 88.2 KB PDF titled 2SD1884, indexed in the schematic section but, judging by the bare part number, a datasheet for that transistor.

A 429 KB PDF titled 2SK2789 and stored among schematics, most likely the datasheet for that part.

Component reference for the 2SK1214 N-channel MOSFET, a 34.3 KB PDF in the Japanese 2SK family.

The 2SC4630 is documented in this 95.5 KB PDF, which the index labels a schematic although the name points to a datasheet.

Datasheet-style PDF for the 2SC4105, 92.7 KB, catalogued as a schematic. Following the Japanese JIS designation system, 2SC marks an NPN bipolar transistor, and this…

PDF reference of 87.0 KB for the 2SC3820. The 2SC prefix is the Japanese JIS designation for NPN bipolar transistors, so despite the schematic label this is most likely…

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

Compact 45.3 KB PDF for the 2SA1207, listed as a schematic, though the name offers only the part number, which suggests a datasheet.

A 171 KB PDF catalogued as a schematic for the 2N6379, with an RE suffix not defined by the file name.

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

Datasheet for the 1N4937GP diode, 45.7 KB PDF, indexed as a schematic. The GP suffix is typically used by manufacturers for glass-passivated construction.

Datasheet for the TOP247F, a part in Power Integrations' TOPSwitch family of integrated off-line switching regulators combining a high-voltage MOSFET with a PWM…

Third of six RAR volumes holding a Windows 10 Pro 2004 multilanguage image, 1.00 GB in size.

RAR file labelled 2KM890ME-10, 1.44 MB, the counterpart of a version ending in 20. The name offers only this code, without brand, board revision or document type, so the…

Summary datasheet for the tiny26, a 161 KB PDF whose s suffix denotes the abbreviated edition, matching the Atmel AVR ATtiny26 microcontroller.

Datasheet PDF of 42.3 KB for the 2SC5638, listed in the schematics section though the name refers to one transistor.

Reference PDF for the 2SC4869, 126 KB, sorted into the schematic category. Nothing else is given in the name.

PDF data for the 2SC3781 NPN transistor, roughly 128 KB in size, filed as a schematic though it is most likely a component datasheet.

Reference datasheet for the 2SB1617 PNP transistor, supplied as a 213 KB PDF. Following Japanese JIS numbering, 2SB parts are PNP bipolar transistors for low-frequency…

Component sheet for the 2SA1940 transistor, provided as a 172 KB PDF and listed among schematics.

Datasheet for the 2N5400 PNP transistor in a 177 KB PDF carrying an unexplained RE suffix, possibly an alternate vendor or reissued copy.

Datasheet-style PDF for the 1SV315, indexed as a schematic and about 31 KB. The 1SV designation is a Japanese JIS name for diodes, and Toshiba's 1SV parts are…

Datasheet for the 1N4001GP glass-passivated rectifier, 41.9 KB PDF, grouped with schematics.

Archive file in RAR format, 1.60 MB, carrying board code 4MXSV with the number 10, probably a revision indicator.

ZIP archive called clssss, around 12.6 MB, with a name that offers no model, board number or description of its contents.

Second .rom copy of a 6530b BIOS dump, 2.00 MB, likely an additional read or alternate image of the same model. The name offers no version or board revision.

Schematic PDF for a TCL device identified by the code L40E09, most likely a television chassis or board.

ASUS-style BIOS image named for the K54HR model, with the .205 extension indicating firmware version 205 in ASUS naming practice.

Firmware image coded 100AAHZ0D0 with a date of 15 August 2013, 3.15 MB in .bin format. The name offers no brand or model, though the code style resembles ZyXEL device…

PDF of 75.0 KB covering the 2SD2176 part. Though listed as a schematic, a file named after a single JIS transistor number is most likely a datasheet, and the 2SD prefix…

The name offers nothing beyond the 2SD2500 part number, and the 250 KB PDF is almost certainly that transistor's datasheet.

Indexed as a schematic, this 109 KB PDF is titled 2SD1621, a transistor part number, so treat it as a datasheet rather than a circuit diagram.

Datasheet-type PDF for the 2SK536, 60.8 KB, catalogued under schematics. Under the Japanese JIS system the 2SK designation means an N-channel FET, so the content…

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…

A 29.5 KB PDF referencing the 2SC5792 transistor, an NPN device in the JIS-registered 2SC range.

A 39.2 KB PDF for the 2SC3956 transistor, indexed as a schematic but by its name a datasheet for a JIS-designated NPN bipolar device.

Document for the 2SC3076 transistor, a 190 KB PDF indexed among schematics. The name offers no detail beyond the part number.

Data document for the 2SB1556 bipolar transistor, 177 KB in PDF, filed under schematics.