PDF of 56.2 KB named 2SD1391, a JIS designation for an NPN low-frequency bipolar transistor, and presumably its datasheet although indexed under schematics.

Compressed RAR package of 827 KB described only as Intel Model 845, which suggests documentation for the Intel 845 chipset platform.

PDF reference of 87.0 KB for the 2SC3820. The 2SC prefix is the Japanese JIS designation for NPN bipolar transistors, so despite the schematic label this is most likely…

This 93.5 KB PDF is named 2sb1198k, a JIS transistor number with a K suffix that is part of the stated designation; it is catalogued as a schematic but likely a…

Datasheet-style PDF of 31.0 KB for the 2SJ595, catalogued among schematics. JIS designations starting with 2SJ belong to P-channel field-effect transistors.

Public design package for the Raspberry Pi Compute Module IO board, revision 3.0, compressed as a ZIP of about 1.59 MB.

Datasheet in PDF format, 172 KB, for a part designated SDT2N60. The 2N60 portion is a common marking for 2 A, 600 V N-channel power MOSFETs, but confirm the ratings and…

Datasheet-style PDF, 134 KB, for the 2SK2715, with a 1-5 suffix in the name whose purpose is not stated and may mark an edition.

Small 40.2 KB PDF named after the 2SC1756, filed in the schematic category. The JIS-style 2SC designation identifies an NPN bipolar transistor, so expect a concise…

Datasheet in PDF, 360 KB, for SFD104VT2-ADV, the ADV variant of the SFD104VT2 display set; the name does not explain the ADV designation, which differs from the VGA…

PDF datasheet of 1.77 MB for the Microchip PIC16C712 and PIC16C716 8-bit microcontrollers.

Microchip PIC18C601 and PIC18C801 datasheet in a 5.62 MB PDF. These are ROMless microcontrollers designed to run from external program memory, so boards using them also…

An 84.6 KB PDF for the 2SC3071, filed as a schematic. The name supplies nothing beyond the part number, so this is probably a compact datasheet.

PDF data sheet of 47.6 KB for the 1T411 transistor, filed in the schematic category. Following the Soviet designation scheme, the 1T prefix denotes a germanium…

Datasheet for the SM5M2, provided as a 253 KB PDF. The file name gives only the part designation without manufacturer, revision or a description of the device function…

Datasheet for the 1N4001GP glass-passivated rectifier, 41.9 KB PDF, grouped with schematics.

Intersil ISL6228 datasheet supplied as an 875 KB PDF. The ISL6228 is a dual-channel synchronous buck PWM controller designed for notebook power, often generating system…

Backup of the BIOS chip from a U30-70 (red variant) laptop on Compal-designed board LA-C311P, with AIVS3 and AIVE3 codes in the name that look like Compal project…

Samsung NP530U3C archive referencing the Lotus 13 R design at revision A08, with board numbers BA41-01091A and BA41-01092A.

The name of this 92.4 KB PDF consists only of 2SJ255, a Japanese JIS designation where 2SJ marks P-channel FETs.

Part documentation for the 2SD1631, a 162 KB PDF listed as a schematic. JIS designation 2SD indicates an NPN bipolar transistor designed for low-frequency or power…

A 100 KB PDF for the 2SA1037AK, filed as a schematic though it is expected to be a transistor datasheet.

Small 48.3 KB PDF covering the 2SA1323 transistor; the _E suffix in the name is not explained.

Small 44.2 KB PDF datasheet whose name gives only the part designation SMABZG01, with no manufacturer stated.

PDF document of 481 KB filed as a datasheet, with a name that only states AN234, most likely an application note number.

Compact ZIP file called GC6A, 86.2 KB, without any stated device, manufacturer or document type.

Datasheet-style PDF of 101 KB for the 2SA1731, indexed under schematics but named only by part number with no device or board information.

PDF of about 39 KB for the 2SB1462J, a variant designation of the 2SB1462, with the _E suffix likely marking English text.

Catalogued as a schematic, this 75.7 KB PDF is called 2716 and offers no brand or board information in its name.

At 351 KB, the largest of this set of 2SC sheets, this PDF covers the 2SC3268 and is catalogued as a schematic while most likely holding a transistor datasheet.

Working BIOS for the Lenovo ThinkPad E560, platform BE560, on the LCFC-designed NM-A561 motherboard, revision 1.0, with a design date of 2015-07-28 in the name.

Component data for the 2SK3021 in a 151 KB PDF, indexed here as a schematic. Following the Japanese JEITA convention, 2SK designates an N-channel FET, often found in…

The 2SA1739 is named in this 44.6 KB PDF, listed among schematics although the JIS 2SA designation shows it is a PNP bipolar transistor datasheet.

The 2N5087 is the only detail in the name of this 100 KB PDF, catalogued as a schematic but most likely a part datasheet.

PDF of 34.7 KB for the 2SA821S, one of the smallest documents in this group, with only the part number in its name.

At 377 KB this is the largest of a group of PDFs named after 1N part codes; this one is 1N1183, a JEDEC style diode designation, so it is most probably a datasheet even…

PDF data for the 2SD2658LS, 31.1 KB, indexed under schematics. The LS ending is part of the type designation and points to a specific variant or package of the 2SD2658…

PDF of 97.0 KB for the 2SC3651, an NPN bipolar transistor according to the 2SC prefix of the Japanese JIS designation scheme.

Schematic-category PDF of 343 KB, titled 60CIQ045, with no laptop model, brand or revision indicated.

Memory card slot section of the Samsung SM-A11 schematic, a PDF of 4.33 MB. The sheet covers the microSD connector, its supply rail, card detect signal and the data and…