PDF datasheet numbered SDLS130 by Texas Instruments, 561 KB in size. Only the document code appears in the name, so the specific logic IC has to be identified from the…

PDF document labelled TDA7833, roughly 603 KB. Only a part number is given, with no device or board, so it is likely a datasheet or reference circuit for that component.

Raw 16MB flash image whose name points to board 6050A2945701, an Inventec-style number, labelled top, likely meaning the chip on the top side of the PCB.

Small PDF named after the 2SC5149, catalogued as a schematic yet most likely the transistor datasheet.

Component sheet in PDF for the 2SD2248, 100 KB, which the index places among schematics. No device or board is named, just the transistor type.

At 219 KB, this PDF is the largest of the group and covers the 2SD2204. It is labelled a schematic, but the bare part number points to a datasheet for a JIS-numbered NPN…

PDF datasheet for the 2SD2406 transistor, a larger 176 KB file in the schematic category.

Part documentation for the 2SK2987, provided as a 426 KB PDF. The 2SK designation follows the Japanese JIS standard for N-channel field-effect transistors, so the file…

Reference PDF for the 2SK2122, about 35 KB and catalogued under schematics, although the plain part-number name implies a datasheet.

PDF reference sheet, 36.2 KB, for the 2SK1607. In the Japanese semiconductor naming scheme the 2SK series covers N-channel FETs, so this is a component datasheet even…

Covering transistor 2SK1417, this 101 KB PDF is filed as a schematic though the single part number suggests a datasheet.

Datasheet-type PDF, 321 KB, for the 2SJ107. The 2SJ prefix belongs to the Japanese JIS scheme and identifies P-channel FETs; although listed as a schematic, the file…

PDF documentation for the 2SD1090 transistor, 198 KB, catalogued under schematics though the name indicates a component datasheet.

A 98.2 KB PDF named 2SC4634 documents that NPN bipolar transistor and is presumably its datasheet. An LS-variant document sits alongside it in the collection.

A 180 KB PDF named after the 2SC5255 NPN transistor and catalogued as a schematic, though it is most likely a component datasheet.

Part number 2SC5029 names this 212 KB PDF, filed as a schematic. Japanese JIS numbering assigns the 2SC prefix to NPN bipolar transistors, so the content should be a…

A 281 KB PDF referencing the 2SC2644 transistor, catalogued among schematics but most likely its datasheet.

The 2SC2347 is the subject of this 292 KB PDF, filed as a schematic but most likely a datasheet for the NPN transistor.

PDF sheet, 218 KB, for the 2SA1049 transistor, indexed as a schematic. The 2SA prefix identifies a PNP bipolar device under Japanese JIS registration.

Here is a 102 KB PDF named for the 2SA1764, placed in the schematic category, though JIS numbering identifies it as a PNP bipolar transistor and the document as its…

PDF of 148 KB named after the JEDEC-registered semiconductor 2N6758, filed among schematics. The name offers no brand, device or revision data.

Reference PDF, 171 KB, for the 2N5877 discrete semiconductor, labelled a schematic but most likely a manufacturer datasheet. The RE suffix in the name is not defined.

Catalogued among schematics, this 110 KB PDF is named for the 2N5060 and is most likely the manufacturer datasheet for that JEDEC-numbered semiconductor.

Archive with Internet Download Manager version 6.42 build 42, a Windows download accelerator, 27.3 MB in size.

A 591 KB PDF datasheet listed under the literature code SDNS041. The file name gives only this document number, without stating the device or manufacturer, so read the…

Datasheet in PDF form for a part marked C4581. The name gives only this code, which may be an abbreviated transistor marking, so check the document header to confirm the…

2.1 amplifier schematic using the 2SC5200 and 2SA1943 complementary power transistor pair, in a 184 KB PDF.

Guide on the multimeter, apparently translated from Portuguese to Spanish judging by the name, 1.48 MB PDF.

Samsung firmware dump named np150, a 2 MB raw image apparently for the NP150 series netbook. No board number or revision appears in the name.

Unlabelled-type archive, 2.09 MB, named 3CESLRH131, which may denote revision 13.1 of the 3CESL RH series, although that reading is not certain.

RAR archive of 12.6 MB named day11, which gives no device, brand or board information, so it may be part of a training series or course material.

Datasheet for the Microchip PIC16C925 and PIC16C926 microcontrollers, a 3.27 MB PDF. These OTP or EPROM devices integrate an LCD driver module, so they are found in…

Summary datasheet for the ATmega8535 AVR microcontroller, 217 KB in PDF format. The short edition generally lists features, pinouts for the DIP and surface-mount…

Archive named EC, 8.63 MB, with no device, brand or board number given. The name hints at embedded controller firmware, which manages power-on, charging, keyboard and…

Texas Instruments datasheet for the CD4094 eight-stage shift-and-store bus register, supplied as a 285 KB PDF.

Reference sheet in PDF form, 151 KB, covering the 2SD1830. The catalogue lists it as a schematic, but the name is a JIS transistor number, so it is probably a datasheet.

The 2SD1823 is documented in this 40.5 KB PDF, whose name ends in an unexplained E suffix.

Short 28.1 KB PDF for the 2SD2627, catalogued as a schematic though it is most likely a brief datasheet.

Reference sheet for the 2SD2385 transistor, delivered as a 180 KB PDF and indexed under schematics.

A 375 KB PDF for the 2SK2615, listed among schematics but in practice describing a single N-channel FET, as the JIS 2SK prefix indicates.