Compressed package of 502 KB named N61D2(K), resembling a motherboard model code with a K variant in brackets.

Archive labelled H55 HD, 1.12 MB in zip format, pointing to a desktop board based on the Intel H55 chipset; no maker, board number or revision is given.

Datasheet for the LM317, the widely used adjustable three-terminal positive linear voltage regulator, supplied as a 211 KB PDF.

PDF schematic in a RAR archive for the ECS R40IIX laptop mainboard, with the ECS part number 37GR40100-10.

PDF datasheet for the TDA4867J, a Philips-family vertical deflection output IC found in CRT monitors and TV sets.

Service manual style PDF for P655RP6, a model code in the Clevo naming pattern, with the ESM suffix commonly used for Clevo electronic service manuals.

PDF document of 589 KB whose name follows the Texas Instruments literature numbering style, where SLVU codes are typically user guides for evaluation modules of…

Schematic PDF for the board codenamed Bandit, number 6050A2514101-MB-A01, PV build dated 20120905. The 9470m in the name points to the HP EliteBook Folio 9470m.

Zipped firmware image named 68SCE with a stated 4 MB size, compressed to 2.32 MB. The name implies the binary targets a 4 MB (32 Mbit) SPI flash chip; no model or board…

Intel datasheet, volume 1, covering the LGA 2011 processor socket platform, supplied as a 908 KB PDF.

Microchip datasheet for the PIC18F1220 and PIC18F1320, 18-pin PIC18 flash microcontrollers, about 5.48 MB.

A 2.16 MB datasheet in PDF format for the Microchip PIC16C7x family, OTP or EPROM microcontrollers featuring an analog-to-digital converter.

Full 5.89 MB PDF datasheet for the Microchip PIC18Fxx39 group of 8-bit flash microcontrollers, a family that includes on-chip motor control features.

Short 279 KB PDF datasheet for the Microchip PIC16C5xx family of baseline microcontrollers.

Full datasheet for the ATmega32 AVR microcontroller in PDF form, 2.70 MB. It describes the pinout, memory, clock options, timers, ADC, USART, SPI, TWI, JTAG interface…

Family manual for the Atmel AVR XMEGA D series, a 5.25 MB PDF describing the core, memories, clock system, power management, ports, timers, communication peripherals…

Device datasheet for the Atmel ATxmega A3 series, 64-pin members of the AVR XMEGA A family.

Datasheet PDF identified only by a document number, doc6020, at 115 KB; the name does not say which component it describes.

HCF4050 reference document in PDF format, 175 KB, covering the 4050 hex non-inverting buffer in its HCF-prefixed version.

Datasheet in PDF form for the 2SK3565, an N-channel field-effect transistor by its 2SK prefix under the Japanese JEDEC-style numbering.

Covering the 2SD2645, this 29.3 KB PDF sits in the schematic index although the name suggests a component datasheet.

PDF of 75.0 KB covering the 2SD2176 part. Though listed as a schematic, a file named after a single JIS transistor number is most likely a datasheet, and the 2SD prefix…

Compact 42.8 KB PDF for the 2SD2537, listed as a schematic though the name points to a single-component datasheet.

A 41.4 KB PDF covering the 5HP02C part, indexed under schematics. Only the component code is present in the name, with C most likely denoting the package type.

This PDF of about 124 KB covers the 2SD2114 transistor with a KS suffix; the suffix is not explained by the name and may denote a gain class or package variant.

Datasheet PDF, 60 KB, for the 2SD1650, with the name given in lowercase and filed under schematics.

Document for the 3SK227 semiconductor, stored as a 30.6 KB PDF and catalogued under schematics.

Catalogued as a schematic, the 40.9 KB PDF 2SD2413 with an E tag relates, by the JIS 2SD prefix, to an NPN bipolar transistor rather than a complete board.

Filed under schematics, though the file name is simply the JIS part number 2SD1903, so expect a component datasheet in this 131 KB PDF.

PDF reference for the 2SK2825, 301 KB in size and listed in the schematic section. The 2SK designation, from the Japanese JIS numbering system, belongs to N-channel…

Part document for the 2sk2575, 35.2 KB in PDF format and catalogued as a schematic. The 2SK prefix in JIS nomenclature marks an N-channel field-effect transistor; the…

Small 33.8 KB PDF on the 2sk2495, a part number in the JIS N-channel FET series marked by the 2SK prefix.

Indexed as a schematic, this 99.3 KB PDF is titled 2SK2406 and is most probably a datasheet for an N-channel field-effect transistor, as the 2SK prefix indicates under…

The 2SK2312 is covered by this 391 KB PDF, catalogued under schematics yet most likely a component datasheet.

PDF reference, 115 KB, for the 2SK1924 N-channel field-effect transistor; the 2SK prefix places it in the Japanese JIS transistor registry.

A 96.5 KB PDF identified only as 2SK1889 and filed under schematics. Under the JIS scheme the 2SK prefix indicates an N-channel field-effect transistor, so the file most…

At 120 KB, this PDF is a slightly larger reference for the 2SK1728. Japanese JIS/JEITA numbering assigns the 2SK series to N-channel field-effect transistors, so expect…

Covering the 2SK1435, this 105 KB PDF is indexed as a schematic yet named after one discrete component, which suggests a datasheet.

Reference PDF for the 2SK1382 N-channel MOSFET, 389 KB, listed in the schematic category of the index.

Compact 33.4 KB PDF for the 2SK1374, a Japanese-numbered N-channel MOSFET. Only the part number appears in the file name, so the issuing manufacturer and exact package…