ZIP archive, 233 KB, named TRKU with the token BVD, very likely a typo for BDV, meaning boardview.

Boardview in CAD format for the ASUS FX505DY, with 2.1 as the board revision suggested by the name, compressed into a 156 KB ZIP.

RAR archive labelled L640 U15, with no brand or further details in the name. The U15 token most likely refers to a board component designator, often the reference of a…

Second copy of the hp200 BIOS dump, a 2.00 MB binary intended for a 16 Mbit SPI flash. The name does not identify the exact model, board number or revision, so treat it…

Schematic diagram in PDF for Compal notebook board LA-C701P. The name gives no revision or laptop model, so compare the board number and revision printed on your PCB…

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…

Compact 70.2 KB datasheet in PDF, named only by the literature number SDNS029C, with the C suffix probably denoting a later revision.

Datasheet of 216 KB in PDF format, labelled SDNS015C, which is a literature code with a revision letter rather than a component name.

PDF datasheet for the TDA7297, a dual bridge audio power amplifier IC commonly found in televisions, monitors and small amplifier boards.

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…

BIOS archive labelled only g6, 1.85 MB ZIP, likely for an HP Pavilion g6 but with no brand, board number or revision stated.

Binary BIOS dump for the Intel DG31GL desktop motherboard, 512 KB, with no version noted. The size fits a 4 Mbit flash chip.

BIOS dump for the Intel D945GCLF2D mini-ITX class desktop board, provided as a 512 KB binary suited to a 4 Mbit flash chip. No firmware version is listed.

Microchip PIC18F458 datasheet, a 3.95 MB PDF; the name also mentions 448, suggesting the PIC18F448 is covered in the same document.

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…

Combined datasheet for the Microchip PIC16F7x series of flash microcontrollers, provided as a 3.95 MB PDF.

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…

Datasheet for the MC145436A, a Motorola DTMF receiver that decodes telephone touch-tone dual-frequency signals into 4-bit codes.

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.

Datasheet in PDF format, 229 KB, for the 2SD553 transistor, catalogued among schematics. Nothing besides the part type is stated in the name.

The 2SD1829 is covered by this 154 KB PDF, filed under schematics although the name points to a discrete transistor datasheet.

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

Lowercase-named PDF, 71.1 KB, for the 2SD2212. It is listed as a schematic, but its content should be a component datasheet for this JIS-numbered part.

Short 26 KB PDF named 5HN01SS, filed as a schematic yet describing a single small component. The SS suffix likely marks the most compact package in the 5HN01 range.

Datasheet for the 2SD2357 NPN transistor, 39.8 KB in PDF format and filed under schematics.

A 265 KB PDF documenting the 2SK2961 transistor. Under JIS naming, 2SK parts are N-channel field-effect transistors, so this is a component datasheet despite its…

Datasheet PDF for the 2SK1612, just 36.4 KB, indexed under schematics. The 2SK code marks an N-channel field-effect transistor in the Japanese part-numbering system; no…

Discrete-part datasheet for the 2SK1608, delivered as a 36.3 KB PDF. The Japanese 2SK designation marks it as an N-channel field-effect transistor, while manufacturer…

PDF reference for the 2SK1465, sized 121 KB. The 2SK prefix comes from Japanese semiconductor numbering and indicates an N-channel FET, so despite the schematic label…

Brief 29.5 KB PDF identified as 2sj163. In the Japanese JIS scheme the 2SJ prefix marks a P-channel field-effect transistor, so the content is probably a short datasheet…

Reference PDF for the 2SD1065, 119 KB, filed in the schematic category although the name identifies a single transistor and points to a datasheet.

PDF of 135 KB for the 2SC5277, filed as a schematic but most likely a transistor datasheet, as 2SC is the JIS prefix for NPN bipolar devices.

The 2SC4673 is described in this 124 KB PDF, which the catalogue lists as a schematic. Japanese JIS designation assigns 2SC to NPN bipolar transistors, so a component…

This 104 KB PDF covers the 2SC5256FT. The FT suffix seems to denote a specific package version of the 2SC5256 NPN transistor, and a separate file for the base number…

Covering the 2SC5198, this 171 KB PDF sits in the schematic category but carries only a transistor part number, so treat it as a datasheet.

Catalogued as a schematic, the 243 KB PDF titled 2SC5109 gives no device or board context, so treat it as a component datasheet.

Short reference document, 37.4 KB in PDF, for the 2SC5709 transistor. The 2SC prefix in Japanese JIS nomenclature marks an NPN bipolar part, which suggests a datasheet…

Named simply 2SC5045, this 108 KB PDF appears under schematics, but the number follows JIS transistor naming where 2SC denotes an NPN bipolar device, so it is likely a…

English-edition datasheet, suggested by the _E suffix, for the 2SB1463 transistor, stored as a 40 KB PDF in the schematic section.