A 126 KB PDF documenting the 2SC3773 transistor, an NPN device under the JIS 2SC designation.

Component documentation for the 2SC5375 transistor, packaged as a 122 KB PDF. Following JIS registration, the 2SC prefix designates an NPN bipolar device; the name…

PDF covering the 2SC5301 transistor. Under the JIS designation system the 2SC prefix marks an NPN bipolar device.

Datasheet-type PDF for the 2SC3333, 289 KB, though the index places it under schematics. The 2SC prefix follows the JIS convention for NPN bipolar transistors.

PDF of 214 KB for the 2SC3328, an NPN bipolar transistor under the JIS naming system, catalogued here as a schematic though the content is likely a datasheet.

Transistor reference for the 2SC3325 in a 196 KB PDF, catalogued as a schematic but most probably a datasheet.

Part number 2SC2510 gives this 165 KB PDF its name. In JIS numbering the 2SC prefix belongs to NPN bipolar transistors, so the content is most likely the device…

A 359 KB PDF named for the 2SC2498, a transistor designated under the JIS scheme, where 2SC identifies NPN devices.

Carrying the part number 2SC2349, this 294 KB PDF concerns an NPN bipolar transistor designated under the JIS system.

PDF document, 89.4 KB, named for the 2SA1503 and filed under schematics, though it is most likely a transistor data sheet.

Component data for the 2SA1480 in a 176 KB PDF, which the index lists as a schematic. By the JIS convention, 2SA marks a PNP transistor.

PDF of 169 KB for the 2SB1016A transistor, listed under schematics. JIS numbering uses 2SB for PNP transistors designed for low-frequency service, and the trailing A…

Covering the 2SA1422 transistor, this PDF weighs 91.8 KB, close to the 2SA1423 file, which suggests a similar document format.

178 KB PDF covering the 2SA1358, a PNP transistor numbered under the Japanese JIS standard, where 2SA means a high-frequency PNP type.

PDF document of about 130 KB labelled with the JEDEC code 2N6802 and filed as a schematic.

PDF reference of 131 KB titled 2N6782, sorted into the schematic category. The name carries only the JEDEC discrete-device number, with no model, brand or revision.

The 2N4401 is the sole detail in this 92.7 KB PDF name; it is filed under schematics but is expected to be a datasheet for that JEDEC-registered part.

Indexed as a schematic, this 175 KB PDF is named 80EPF10, a code following International Rectifier style for a rectifier diode part rather than a board number.

15cljq045 is a 73.1 KB PDF that the index treats as a schematic, though its name matches the part-number format of International Rectifier or Vishay Schottky rectifiers.

Small RAR archive of 137 KB named 09A21-1, with no brand, device or content type indicated.

Spanish PDF titled Puntas de prueba, meaning test probes, 101 KB, with no device named.

Spanish basic electronics guide, a general introduction rather than a schematic for any specific equipment. The name gives no device or board number.

BIOS firmware archive identified only by the version code L7CN25WW. The xxCNxxWW pattern resembles Lenovo BIOS naming, but the name gives no model or motherboard, so the…

Dump of 4 MB from a 25VF032B-type serial flash, the PCT-branded equivalent of the SST 32 Mbit part, read in February 2019. The name does not reveal the laptop or board.

PDF document of 116 KB carrying the code SDZS014, apparently part of the same numbered series as the neighbouring SDZS files.

A 977 KB PDF datasheet identified by document code SDNS028B, where the trailing letter usually indicates a revision.

Datasheet saved as a 566 KB PDF under the code SDNS021C, the C most likely marking a revised release of the document.

An 826 KB PDF from Texas Instruments labelled with literature code SDLS134. The larger size suggests a longer or multi-device logic datasheet, but the name does not…

Datasheet for the SN7485N, a 4-bit magnitude comparator in a plastic DIP package, as a 15.3 KB PDF.

BIOS binary named VIT P1420, likely tied to a Vit-branded P1420 device, though the name gives no board number or version.

PDF schematic titled simply 4kw, most likely a high-power audio amplifier rated around 4 kilowatts.

Datasheet in PDF for the Rohm BD49101AEFS-M part, listed in the catalogue as a schematic type.

ZIP archive of 3.33 MB for the ASUS X550JX, where the trailing 204 most likely denotes BIOS version 204 under ASUS naming conventions.

Firmware archive labelled Generacion G9 SF20BA, Spanish for Generation G9. SF20BA may be a board or model code, but the name says little else.

Exploded view and parts list section of the Samsung SM-M307F service documentation, a 523 KB PDF.

Toshiba Semiconductor datasheet for the TPC8102 MOSFET, 472 KB in PDF. It contains the device polarity, SOP-8 style pin layout, maximum ratings, on-resistance and…

Firmware archive named after the 25Q80, a common 8 Mbit (1 MB) SPI flash chip, yet it is 30.9 MB in size, so it probably holds several dumps or tools rather than one…

PDF schematic for the Pegatron BIC50 board, also marked BA52 and CP, revision 2. The file name does not state the device model, brand or chipset, so match the project…

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

A 226 KB PDF schematic for the Samsung BN44-00440A power supply board. BN44 is the part-number series Samsung uses for TV power units, and the revision suffix A should…