A 207 KB PDF for the 2SA1736, filed in the index as a schematic but named after a single semiconductor part rather than a board.

PDF of 210 KB for the 2SA817 transistor, catalogued as a schematic but named only by the component number.

A 64 KB PDF covering the 2N7218, indexed as a schematic though the file name is a plain JEDEC part number and the content is most likely a single-device datasheet.

Small 27.6 KB PDF for the 2N7051, filed as a schematic but by its name a datasheet for one discrete semiconductor.

Datasheet PDF for the 2N7002, with an r2 tag in the name that most likely marks the second revision of the document; size 94.4 KB, listed in the schematic category.

Part number 2N5770 is the only detail this 296 KB PDF carries. It is listed as a schematic but names no board or laptop model.

Very small PDF of 26.3 KB named with the part number 2N5639 and nothing else. Listed as a schematic, it is most plausibly a short datasheet, since 2N codes are JEDEC…

Datasheet for the 2N5209 transistor, a 278 KB PDF with an RE suffix that is not explained by the name.

Reference PDF for the 2N5088, 282 KB, with an RE suffix in the name whose meaning is not stated and may mark a revised or alternate edition of the document.

A 58.4 KB PDF that covers two JEDEC part numbers together, the 2N5088 and 2N5089, with a Sam tag in brackets whose source is not spelled out in the name.

PDF of 86.6 KB for the 2N4036, with an r0 tag in the name that likely marks a revision zero edition, though the file does not say so explicitly.

A compact 32.6 KB PDF for the 2N3773, a JEDEC-registered 2N-series transistor; despite the schematic label it is a component datasheet rather than a circuit drawing.

Reference sheet for the 2N2905 PNP silicon transistor, a 55.3 KB PDF placed in the schematic category.

Data sheet for the 1T362 transistor, 45.0 KB in PDF, stored in the schematic category. The 1T prefix belongs to the old Soviet numbering, denoting a germanium transistor…

Indexed as a schematic, 1T369 is a 44.8 KB PDF identified only by its part code. No device, brand or board revision is stated in the name.

A 57.0 KB PDF listed as a schematic and named 1SV216, followed by an underscore that appears to be a naming leftover.

Data document for the 1SV302 diode, stored as a 72.1 KB PDF and catalogued as a schematic.

Indexed as a schematic, this 63.9 KB PDF carries the name 1SV265 and nothing else. Under Japanese 1S numbering, the 1SV prefix denotes a Toshiba variable-capacitance…

Varactor reference for the 1SV245, saved as a 73.9 KB PDF whose name ends in an underscore that adds nothing.

The 1SS392 is documented in this 69.6 KB PDF, categorised as a schematic. Because 1SS is the Japanese numbering for small-signal silicon diodes, the file is most likely…

PDF file for the 1SS388 part, 68.6 KB, catalogued under schematics though most likely a single-component datasheet.

Indexed as a schematic, this 68.4 KB PDF takes its name from the diode number 1SS372 and gives no device, board or brand information.

A 69.5 KB PDF titled with the component number 1SS367, with nothing in the name about a device or board.

Only the component code 1SS294 appears in this 69.1 KB PDF name, so it cannot be tied to any specific board or laptop.

A 126 KB PDF filed under schematics, though its name, 1SS269, points to a semiconductor part rather than a circuit board.

Filed as a schematic, this 69.5 KB PDF carries the part number 1SS226 and is best read as a component datasheet.

A 21.1 KB PDF carrying the part number 1n6768, best understood as a datasheet for a JEDEC 1N-series device rather than a board schematic.

Datasheet for the 1N4448 small signal switching diode, stored as a 78.8 KB PDF. The 1N4448 is a close relative of the widely used 1N4148, offering fast switching in a…

PDF datasheet for the 1N4152 switching diode, about 63.5 KB. The 1N4152 is a small signal fast switching diode in a glass axial package, used in the same kinds of…

Datasheet PDF for a part identified only as 1n4044, filed in the schematic category at 93.5 KB.

Reference sheet for the 1N4004 general purpose rectifier diode, a 68.9 KB PDF in the schematic section. No manufacturer appears in the name.

The 143 KB PDF named 225CNQ carries a part family prefix rather than a board number, pointing to a datasheet for a series of power diode devices, even though it is filed…

Covering the 203CMQ080, this 144 KB PDF is most likely a datasheet for a CMQ-series Schottky rectifier rated, judging by the 080 suffix, at 80 V.

A 127 KB PDF named after the 200MT40KB, a power semiconductor part code rather than a laptop or board model.

A 72.5 KB PDF for the 6F(R) series, a rectifier diode family where the R variant conventionally indicates reverse polarity, with the stud or case as anode instead of…

At 86.1 KB, this PDF named 175bgq045 is listed as a schematic, yet the code fits a high-current Schottky rectifier, with 045 typically indicating a 45 V reverse voltage.

A datasheet-style PDF of 80.7 KB for the 162cnq030, categorised as a schematic in this index.

No device or board appears in the name 161cmq, which instead looks like a dual Schottky rectifier family code; at 47.0 KB this PDF is probably a short datasheet, though…

For the 153cmq080, this 44.5 KB PDF is categorised as a schematic but almost certainly holds a datasheet for a common-cathode dual Schottky rectifier rated around 80 V.

Indexed as a schematic, this 83.3 KB PDF named 150k most likely documents a stud-mount power rectifier diode series, as the short code follows the pattern used for such…