The 2SC4504 transistor is covered by this 83.2 KB PDF data sheet. Its 2SC prefix follows Japanese JIS numbering for NPN bipolar devices; the name gives no manufacturer…

Reference sheet for transistor 2SC4474, supplied as a 109 KB PDF and listed among schematics.

Datasheet-style PDF, 469 KB, for the 2SC5091 NPN transistor, listed in the schematic section of the index.

PDF datasheet for the 2SC5368, an NPN bipolar transistor under the JIS 2SC scheme, filed under schematics and around 188 KB.

Datasheet-style PDF, 217 KB, for the 2SC3668 transistor; the name supplies no other details.

File 2SC2482 is a 211 KB PDF for an NPN transistor numbered under the Japanese JIS system, recognisable by its 2SC prefix.

Datasheet in PDF for the 2SB1558 transistor, roughly 185 KB, listed under schematics. The 2SB designation follows the Japanese JIS standard for PNP low-frequency bipolar…

Datasheet PDF, about 180 KB, for the 2SB1481, filed in the schematic section of the index under its bare JIS part number.

The 2SB1457 is covered by this 192 KB PDF, the largest of the group, filed as a schematic but named like a standard component datasheet.

The 2SB1375 transistor is covered by this 182 KB PDF, indexed among schematics but functioning as a part datasheet. The name holds just the part number.

The 2SA1621 is covered by this 194 KB PDF, listed among schematics but really describing one discrete semiconductor.

PDF component sheet, 184 KB, for the 2SA1620 transistor, filed as a schematic. Japanese JIS designations beginning with 2SA indicate a PNP bipolar device intended for…

Compact 39.7 KB PDF on the 2SB1370, indexed as a schematic though it documents one discrete device.

Labelled 2sb1197k, this 76.0 KB PDF refers to a JIS-registered transistor whose number includes a K suffix; although filed under schematics it should be the datasheet.

Datasheet PDF for the 2SB1020A, 216 KB, filed in the schematic category. Under Japanese JIS designation 2SB means a PNP transistor intended for low-frequency circuits…

PDF documentation, 195 KB, for the 2SB907. Japanese JIS numbering assigns the 2SB prefix to PNP transistors meant for low-frequency applications.

162 KB PDF for the 2SB772, a widely used PNP power transistor with a JIS part number, where 2SB stands for a low-frequency PNP device.

Reference PDF covering the 2SA2097 transistor, 150 KB in size and filed as a schematic though it is component data.

PDF for the 2SA2066 transistor at about 201 KB, catalogued with schematics but representing a component datasheet.

The 2SA940A is the subject of this 165 KB PDF, filed as a schematic though the name is a JIS transistor number.

The 2SA1765 PNP bipolar transistor, identified by its JIS 2SA prefix, is the subject of this 99.6 KB PDF catalogued as a schematic.

Reference document for the 2N7002MTF, a 205 KB PDF stored with schematics. The base number 2N7002 is a well-known small-signal N-channel MOSFET, and the MTF letters are…

Compact 51.7 KB PDF documenting the 2N4036, filed under schematics though its JEDEC-style name indicates a discrete component datasheet.

PDF datasheet for the 1N5908, a transient voltage suppressor diode intended for clamping surges on low-voltage lines, listed in the schematic category.

Datasheet PDF for the 1N4005 silicon rectifier, size 68.9 KB, catalogued under schematics.

Datasheet-type PDF, 173 KB, for the 200CNQ series of Schottky rectifier modules, with no voltage suffix in the name, suggesting several grades on one sheet.

PDF of 129 KB in the schematic category, named 400CMQ035. Nothing in the name points to a device, motherboard or revision; the string follows the pattern of a power…

At 207 KB, this schematic-category PDF named 60EPF10 is somewhat larger than its sibling files, but its name still gives no manufacturer, product or revision.

Schematic-category PDF, 155 KB, carrying the code 301CNQ and no other identifying details such as model, maker or board revision.

Compact 74.6 KB PDF referencing part 11DQ05, one member of a diode series that also appears here as 11DQ09 and 11DQ03/04.

Schematic PDF, 1.56 MB, whose name points to the U99 and U93 models, likely variants sharing one design.

Schematic PDF, 518 KB, named U56E_RG. U56E is the model or board code, and the RG suffix is not explained in the name, so check the title pages to understand it.

Schematic PDF named T60GM, 1.63 MB. The GM suffix likely marks a variant of the T60 design, possibly a chipset version, though the name gives no explanation, board…

PDF schematic of 790 KB for the Quanta RJ6 motherboard project. The name gives no laptop brand, model or revision, so identify the board by the DA0RJ6-style code usually…

Archive for the K42F motherboard, revision 3.2, just 145 KB. A size this small usually means a boardview rather than a schematic, but the name does not confirm the…

PDF schematic for Inventec motherboard 6050A2509701-MB-A02, revision A02, the counterpart of the BDV boardview for the same board.

Repair guide in PDF format for ASUS X302LA and X302LJ notebooks, 1.83 MB, indexed with schematics.

Boardview for an FL1 mainboard, labelled MB-D, in .bdv format at 552 KB; the name does not reveal brand or exact device.

Small 1.84 MB archive for the HP G6-1151ex laptop on Quanta board DA0R13MB6E0, revision E.

Schematic archive for the Lenovo ThinkPad T480, board NM-B501, packed as a 4.39 MB RAR.