PDF datasheet of 73.0 KB for the 2N2906 transistor, stored in the schematic section of the index.

A 292 KB PDF datasheet for the 2N2369, with an extra RE suffix in the file name whose meaning is not stated, catalogued as a schematic.

The 2SA1405 transistor is described in this 124 KB PDF, listed under the schematic type. Its JIS designation places it among PNP parts for high-frequency use.

HP ProBook 4331s schematic for board 6050A2411501-MB revision A02, in an 823 KB PDF dated March 2011.

MSI MS-7676 schematic at revision 2.0, dated 2010-11-16 with the extra reference 274222, provided as a PDF inside a 1.16 MB RAR.

Samsung Torino 2 circuit diagram for boards BA41-00727A and BA41-00728A, MP 1.0 from 2009-03-09, tagged Q45, packed as a PDF within a RAR file.

PDF schematic for the IBM / Lenovo ThinkPad X201 and X201i, Wistron project Mocha-3, board 08270-2.

The 2N4126 is the subject of this 81.9 KB PDF, listed in the schematic section of the catalogue but almost certainly a single-part datasheet.

The name 251UL80S is a manufacturer part code rather than a board number, so this 143 KB PDF is likely a power semiconductor datasheet even though it is listed as a…

Schematic for Apple logic board 820-2997, a PDF archived in an 841 KB RAR. The Mac model is not given in the name, so confirm the 820-xxxx number etched or printed on…

PDF schematic for the Wistron board 16835-1M, project IRONHIDE, with APL in the name likely meaning Apollo Lake, final release dated 20160920, and 16a08-1m also…

Reference PDF for the 74LVX32, a quad 2-input OR gate from the low-voltage 74LVX logic family, catalogued under schematics at 68.6 KB.

Schematic PDF in a RAR archive for the Dell Inspiron 7506 2-in-1, project HELLCAT 14 MS, Tiger Lake (TGL) platform.

Named for the 2SC3225, this 212 KB PDF is filed as a schematic but is expected to be the datasheet for this NPN part, 2SC being the JIS prefix for NPN transistors.

PDF document for the Dell Inspiron 3158 with board number 14296-1. It is labelled as a boardview but saved in PDF form, which at 209 KB is likely a placement drawing…

Another 900 KB PDF copy of the Quanta R23 laptop board schematic, likely a duplicate of the other files bearing that project code.

Schematic PDF for the Samsung Galaxy A72, model SM-A725F. The date stamp in the name, 2022-05-24, appears to be when the copy was saved rather than a document revision.

PDF datasheet, 40.9 KB, for the 2SD2240 transistor, filed under schematics in this index. An _E suffix in the name is an edition marker for the document only.

PDF of 119 KB for the 2SD1664, written in lowercase in the original name and filed as a schematic.

PDF document for the 2SD1995 semiconductor, catalogued under schematics but by its name a component datasheet.

The name carries only a part number, 2SD1905, which points to a semiconductor datasheet even though the entry is filed under schematics.

Part reference for the 2SK2782, delivered as a 419 KB PDF under the schematic label. The 2SK prefix follows Japanese JIS numbering for N-channel field-effect…

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

Part number 2SK2231 is the only information carried by this 420 KB PDF, which the index places among schematics but which most likely documents a single transistor.

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

Small 33.4 KB PDF covering the 2SK1406 field-effect transistor from the Japanese 2SK numbering series, which designates N-channel FETs.

Listed in the schematic category, this small 105 KB PDF is in practice a component document for the 2SD1064 part.

Reference sheet for the 2SD1062 transistor in PDF form, about 104 KB, catalogued under schematics.

Reference PDF for the 2SD973, 53.5 KB, with an _E suffix the name leaves undefined. It sits in the schematic category, but the JIS 2SD prefix marks an NPN transistor for…

Datasheet for the 2SD662 NPN transistor, stored as a 44 KB PDF; the _E ending likely marks an English version of the document.

Small 37.9 KB PDF for the 2SC4715, with an _E suffix in the name whose meaning is not stated, possibly a language or document edition marker.

Here is the 2SC5242 documentation as a 173 KB PDF, placed in the schematic category but evidently a part datasheet going by its name.

PDF of 60.0 KB named 2SC5127, categorized as a schematic though it should be the device datasheet for that NPN bipolar transistor.

A 31.3 KB PDF for the 2SC5764, stored with the schematics. The name contains just the semiconductor part number; in Japanese numbering, 2SC identifies an NPN transistor…

Datasheet PDF for the base 2SC5417, 45.9 KB, filed in the schematic section; a separate LS-suffixed variant exists in the same set.

PDF reference for the 2SC5378 transistor, with the _E tag likely marking an English version, about 35 KB in size.

Short 40 KB PDF named for the 2SC4913 transistor. The 2SC prefix marks an NPN bipolar device under JIS registration, and the name carries no further detail about maker…

The 2SC4909 NPN transistor is documented in this 61 KB PDF, listed under schematics but by its name a component datasheet.

The 2SC3689 transistor is the subject of this 89.7 KB PDF, which the catalogue lists as a schematic.

Document for the 2SC3076 transistor, a 190 KB PDF indexed among schematics. The name offers no detail beyond the part number.