Topstar M42P service package, revision B, dated 26 February 2008, stored as a 1.62 MB rar archive.

Compact 578 KB RAR archive for the IBM ThinkPad T23. The name gives no board number or revision, so the exact contents must be checked after extraction, but packages…

Repair package for the IBM ThinkPad R40, stored as a 1.29 MB RAR archive. The name lists only the model, with no board number, revision or note on contents, though such…

Dell Latitude C600 archive in RAR format, 817 KB. Nothing beyond the model is given in the name, so the board number, revision and contents remain unknown until…

RAR archive of 387 KB named AO4601, matching an Alpha and Omega Semiconductor part number.

ZIP archive of 4.18 MB labelled RZ09-01662, a Razer product code style used for Blade laptop models; the name gives no board number or content type.

Boardview package for the Dell Vostro 5460 on Quanta board DA0JW8MB6E0, model code JW8.

Archive whose name says it contains a schematic for the Xiaomi Redmi 4X, though it is filed as firmware.

Documentation package for the HP ProBook 4321 laptop, 845 KB in RAR format. The file name carries only the model, with no board number, ODM or revision, so inspect the…

Unlocked BIOS package covering the N50A and N51A, two related Asus notebook models that can share firmware, compressed to 927 KB in RAR format.

BIOS package for the K50AB laptop, with AS220 most likely denoting firmware version 220, stored as a 785 KB zip.

Summary datasheet for the tiny13, a 169 KB PDF whose s suffix identifies the abbreviated edition, matching the Atmel AVR ATtiny13 microcontroller.

Full datasheet for the Atmel ATmega8 8-bit AVR microcontroller, supplied as a 2.17 MB PDF.

Complete datasheet for the ATmega165 AVR microcontroller, a 3.15 MB PDF. The document covers the pinout, memory, clock system, timers, USI, USART, ADC, JTAG, fuse bits…

Raw 16 MB image read from a GigaDevice GD25Q128B SPI flash in WSON8 package, named automatically by the programmer software with a date and time stamp.

Large 841 MB RAR archive labelled TCL S6500, a TCL television model. The name gives no main board or panel details, and at this size the archive most likely holds a full…

Manufacturer datasheet for the 2SK3569, a discrete transistor part number in the Japanese 2SK series, which denotes N-channel field-effect devices.

Small PDF reference named only by the part number 2SK2740, filed as a schematic but most likely the component datasheet for this 2SK-series N-channel FET.

Datasheet for the 2SD1835 NPN bipolar transistor, stored as a 149 KB PDF in the schematic category. The 2SD prefix marks NPN transistors under the Japanese JIS standard.

Documentation for the 2SD2241 NPN transistor, supplied as a 178 KB PDF and categorised as a schematic. The name provides only the part number.

A 43.9 KB PDF for the 2SD2580, indexed as a schematic. Japanese JIS numbering reserves the 2SD prefix for NPN bipolar transistors in low-frequency applications, so this…

Covering the 2SD2578 transistor, this 45.0 KB PDF sits in the schematic category but is probably a manufacturer datasheet.

Datasheet for the 2SD2131 transistor, provided as a 240 KB PDF in the schematic section.

The 2SD1800 transistor is covered by this 79 KB PDF datasheet. Under JIS numbering, 2SD denotes an NPN transistor for low-frequency service, often used in switching…

PDF datasheet of about 125 KB covering the 2SD1766 NPN transistor, part of the Japanese JIS 2SD numbering.

Part documentation for the 2SD1631, a 162 KB PDF listed as a schematic. JIS designation 2SD indicates an NPN bipolar transistor designed for low-frequency or power…

Compact 25.2 KB PDF named for the 3SK301, categorised as a schematic but most likely a part datasheet. Nothing besides the type number appears in the name.

Component data for the 2sd2396, supplied as a 42.0 KB PDF and indexed under schematics.

Compact 39.6 KB PDF for the 2SD2359, catalogued among schematics but by its name a transistor datasheet.

At 178 KB, this PDF for the 2SK3020 is one of the fuller documents in the group, listed as a schematic but serving as a datasheet.

Covering the 2SK2991, this 420 KB PDF is named only by part number, which points to an N-channel field-effect transistor in the Japanese JIS numbering system.

Small 42.3 KB PDF for the 2SK2977LS, a 2SK-series N-channel FET under the Japanese JIS naming scheme; the LS suffix is part of the stated part number and may denote a…

Reference sheet for the 2SK2844 transistor, stored as a 427 KB PDF and catalogued under schematics.

Datasheet-style PDF, 326 KB, titled with the 2SK2823 part number and stored among schematics. Under the Japanese JIS standard, 2SK indicates an N-channel FET.

For the 2SK2417 there is this 400 KB PDF, placed in the schematic category but, judging by the JIS-style number, a transistor datasheet; 2SK marks N-channel FETs.

Covering the 2SK2381, this 394 KB PDF is catalogued as a schematic, but the part number follows Japanese JIS naming where 2SK identifies an N-channel field-effect…

This 55 KB PDF is labelled 2SK2220 and indexed under schematics, though a part-number name usually means the datasheet of a single semiconductor.

Indexed as a schematic, this 422 KB PDF is titled 2SK2201 and most likely contains the datasheet for that part.

Although stored as a schematic, this 409 KB file named 2SK2173 most likely contains a component datasheet.

A 121 KB PDF named 2SK2170, listed among schematics but most likely the datasheet for that single device.