The 2SD2129 transistor is documented in this 216 KB PDF datasheet, catalogued among schematics.

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…

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.

Datasheet for the 2SC4600 transistor, a 115 KB PDF filed within the schematic category.

2SC4317 is the sole identifier in this 468 KB PDF, listed as a schematic but most likely the component datasheet.

PDF documentation, 139 KB, for the 2SC3646 NPN bipolar transistor, as indicated by the JIS-style 2SC prefix.

PDF reference, 119 KB, for the 2SC3642 transistor. The 2SC prefix in the JIS system marks an NPN bipolar device; the name gives no further detail.

A 117 KB PDF specification for the 2SC3636. Parts carrying the 2SC prefix are NPN bipolar transistors under JIS naming.

Datasheet-type document in PDF for the 2SA1687, a Japanese JIS-registered transistor, listed under schematics at 143 KB.

Reference PDF, 38.3 KB, for the 2SB1335 transistor, listed under schematics although it covers a single semiconductor rather than a circuit board.

PDF datasheet of roughly 194 KB for the 2SA2065 transistor, catalogued among schematics.

Part datasheet for the 2SA1763, a PNP bipolar transistor according to the JIS 2SA prefix, delivered as a 110 KB PDF and indexed as a schematic.

A 209 KB PDF for the 2N6055, carrying an unexplained RE suffix that may indicate a revised edition.

Part-number-only PDF for the 2N5086, 100 KB, placed in the schematic category but best described as a datasheet for that JEDEC-registered device.

Filed as a schematic, this 184 KB PDF covers the 2N4410 and carries an RE suffix that may indicate a revised or re-issued document, though the name does not say.

A 304 KB PDF for the 2N4400 with an RE suffix, which may denote a revised or alternate edition of the document, though the name leaves it undefined.

Only the series code 81CNQ appears in the name of this 125 KB PDF, suggesting a family datasheet covering several voltage grades of dual Schottky rectifiers in…

Boardview for the MSI MS-7992 motherboard at revision 11, supplied in BDV and CAD formats inside a RAR. MSI identifies its boards with MS- numbers.

Boardview for the Quanta DA0ZAVMB8E0 motherboard in CAD format, packed into a 227 KB ZIP archive; the e9 suffix in the name may denote a file revision.

Mainboard archive for 6050A2547701, revision MB-A02, labelled with the project code 15SBGU.

Boardview for the Quanta G72E motherboard, packed as a compact 126 KB RAR. A boardview maps component placement, net names and test points, so a technician can find a…

Small 433 KB archive named AO4601, which matches an Alpha and Omega Semiconductor dual MOSFET part number, so it most likely contains its datasheet.

Archive for the Shuttle C14CU51 motherboard, PCB code C14CU4-T810, in RAR format at 940 KB.

Dell Studio 1555 documentation, 4.08 MB in RAR format, covering the Quanta FM8 and FM8B motherboards.

Boardview in FZ format for the Quanta H98P project, board DAH98PMBAB0, revision B. FZ files are encrypted boardview layouts readable in tools such as FlexBV…

PDF reference for the CD4050, the CMOS hex non-inverting buffer, at 67.1 KB. Although classed as a schematic, it is probably a compact datasheet with pinout and…

Component datasheet for the 2SD2137, a part from the Japanese 2SD series, which designates NPN bipolar transistors intended for low-frequency use.

PDF named 2SD951, filed as a schematic but in all likelihood the datasheet for this 2SD-series NPN bipolar transistor; at 267 KB it may include scanned pages or extra…

Reference PDF, 218 KB, for the 2SD2584 component, indexed under schematics. In Japanese JIS numbering, 2SD indicates an NPN bipolar transistor designed for low-frequency…

Stored under schematics, this 171 KB PDF is named 2SD1407A and is most probably the datasheet for that transistor variant, the A suffix distinguishing it from the base…

Largest sheet in this group at 217 KB, a PDF for the 2SD1508 NPN transistor, filed under schematics. The JIS 2SD designation covers low-frequency NPN bipolar parts.

Brief 114 KB PDF for the 2SK2965, labelled a schematic but by its name a datasheet for a single N-channel field-effect transistor, as the JIS 2SK prefix indicates.

Concise 37.7 KB PDF for the 2SK2464, filed among schematics yet named after a single semiconductor.

Carrying only the designation 2SK2200, this 413 KB PDF is listed with schematics yet most likely documents one transistor.

Covering the 2SK2125 N-channel FET, this 35 KB PDF is filed under schematics, though a part-number-only name normally indicates a manufacturer datasheet.

Named only for the 2SK2074, this 95 KB PDF is catalogued as a schematic but is most likely the transistor's datasheet.

Single-part document for the 2SK1426, supplied as a 101 KB PDF and indexed as a schematic.

PDF datasheet, 32.8 KB, for the 2SK963 N-channel FET. The 2SK prefix follows the JIS numbering convention for N-channel field-effect transistors; the name gives no…

The 2SD1111 is the only detail in the name of this 71.5 KB PDF, indexed as a schematic but best read as the transistor datasheet.

Short 20.8 KB PDF for the 2SC5274, written in lowercase in the name. Parts beginning with 2SC are NPN bipolar transistors under Japanese JIS numbering, so this is most…