Full datasheet for the tiny28 device, a name that matches the Atmel AVR ATtiny28 8-bit microcontroller family, supplied as a 933 KB PDF.

Complete datasheet in PDF form, 1.23 MB, for the tiny26, which corresponds to the Atmel AVR ATtiny26 8-bit microcontroller. No revision is given in the name.

Device datasheet for the Atmel ATxmega A4 series, the 44-pin members of the AVR XMEGA A family.

Datasheet for the JQC-3F relay, the T73 type, a small sugar-cube style PCB power relay commonly found in appliances, control boards and hobby modules.

Large 10.5 MB PDF datasheet identified only by document number 6175, with no part name in the file title.

Large 9.85 MB PDF datasheet named doc6120, a document number that does not state the component.

Datasheet in PDF form titled PCRC 420, a 206 KB document whose name does not reveal the manufacturer or component category with certainty.

Archive for a Merlot 32M19 television based on the TP.VST69D.PB773 universal main board, listing LVW320CSOT and E234V5 in the name, likely panel identifiers.

Firmware package for the H43D6FG-01 television, SF version 1.0, packed as a 926 MB 7z archive nested inside another 7z.

Timestamped 16 MB flash readout taken from a Winbond W25R128JV SPI chip, as the name indicates; the device it came from is not stated.

Firmware backup for the Bangho Zero M4 laptop, labelled Y116B, containing both the BIOS and the EC (embedded controller) firmware, and noted in Spanish as a working…

Schematic for the Dell Latitude 5401, Compal board LA-H171P with the project code EDC42, a Coffee Lake-H platform with UMA graphics, board revision A00 dated 2019-03-20.

Photo set of the Quanta H98N mainboard, number DAH98NMB8C0, revision C, in high resolution, packed as a 12.1 MB RAR.

RAR archive of 498 KB labelled GU605MI with the code NJU and an RTX 4070 GPU variant. The name identifies the model and graphics option but not the file type inside, so…

Archive of high-resolution board photos for a Huawei laptop board DAH97AMBAD0 revision D, 19.3 MB RAR.

Firmware dump identified only by the Macronix MX25L6473 flash chip, a 64 Mbit (8 MB) SPI part; the name gives no device or board number.

Schematic in PDF for the Gigabyte H410M H V3 desktop motherboard, revision 1.1. The drawings cover the circuits of this board, so a technician can follow CPU and memory…

Schematic PDF of about 990 KB with a generic messaging-app style filename that gives no model information, though board number 6050A2364601 has been identified for it.

Schematic PDF named only 6910p, which points to the HP Compaq 6910p business notebook, though the file carries no board number, ODM name or revision.

Boardview for board 19842-1, a number following Wistron's five-digit-dash design scheme, in a 106 KB RAR.

RAR archive simply named tpm, about 8.75 MB, filed as BIOS firmware; the name gives no laptop model, board number or version.

Lenovo BIOS dump for board NM-C881 Rev 1.0, carrying code GX4A0GYG50, probably a board label identifier, in an 8.56 MB RAR.

HP EliteBook 840 G5 BIOS image for the Inventec board 6050A2945601-MB-A01, with the Intel Management Engine region cleaned, and marked working.

PDF for the 74AC00, a quad 2-input NAND gate in the advanced CMOS family, 302 KB, catalogued as a schematic; the name drops the digit before input, but the part number…

PDF reference on the 2SC4517 transistor, the name noting it as NPN; the file is 26.9 KB and indexed as a schematic.

Datasheet-style PDF covering the BD233, BD235 and BD237 family of medium-power transistors, filed here under schematics.

PDF reference of 221 KB for the 2SK2909, catalogued as a schematic. Only the part number is present in the name, with no maker or revision indicated.

Component sheet for the 2SK2886 transistor, delivered as a 424 KB PDF and filed in the schematic category. The name carries only the part number.

PDF document for the 2SK2775, filed under schematics although the part number points to a component datasheet rather than a board drawing.

A 135 KB PDF covering the 2SK2711 transistor. The extra 1-5 token in the name is not explained and may point to a page range or document revision.

The name 2SK1446LS marks this 32 KB PDF as covering an LS-suffixed version of the 2SK1446.

Only the part number 2SJ512 appears in the name of this 455 KB PDF, which the index lists among schematics.

At 294 KB, this PDF is larger than its neighbours but still identified only by 2SJ167, a Japanese JIS number for a P-channel field-effect transistor.

Indexed as a schematic, the 44.5 KB PDF named 2SD1328_E should be a datasheet for the 2SD1328, which the JIS 2SD prefix identifies as an NPN bipolar transistor for…

ZIP archive of 1.46 MB for the original Apple iPhone, commonly called the iPhone 2G. The name states only the model, so the precise contents should be checked after…

Repair archive for the Apple iPad 3, delivered as a 1.66 MB ZIP file. The name mentions only the model, so open it to see whether it carries a schematic, a boardview or…

Small 31.3 KB PDF covering the 2SC5265LS, filed as a schematic. The 2SC prefix in the JIS system identifies an NPN bipolar transistor, and the LS suffix marks a variant…

Small 95.8 KB PDF for the 2SC4109, indexed with the schematics. The file name gives nothing beyond the part number; the 2SC prefix identifies an NPN bipolar transistor…

A 129 KB PDF filed under schematics, though its name, 2SC3807, is simply a transistor type number.

Datasheet-style PDF of 87.7 KB labelled 2SC3400, listed in the schematic section of the index.