Transistor documentation for the 2SC3782, delivered as a 115 KB PDF and catalogued among schematics.

Datasheet-style PDF of 127 KB for the 2SC3708, an NPN transistor according to its JIS 2SC prefix, although the index files it as a schematic.

Reference document in PDF form for the 2SC5361, a part number following the Japanese JIS scheme where the 2SC prefix denotes an NPN bipolar transistor.

Component documentation for the 2SC3605 NPN transistor, supplied as a 486 KB PDF and indexed alongside schematics.

Reference sheet for the 2SC5356 in a 175 KB PDF; the name gives no device, board or revision.

A 185 KB PDF for the 2SC5331 transistor, indexed as a schematic although the part-number title points to a datasheet.

File for the 2SC5321 in PDF form, 122 KB, listed among schematics yet named like a discrete-component datasheet.

A PDF of 85.2 KB for the 2SC3068 transistor, filed in the schematic category. The name holds the part code alone.

Reference sheet for the 2SC2792, supplied as a 186 KB PDF and listed in the schematic category, although the name points to a component datasheet.

PDF of 328 KB for the 2SC2713, listed under schematics, though the bare part number suggests a datasheet. In the JIS system, 2SC identifies NPN transistors.

Component documentation for the 2SC2120 in a 198 KB PDF, categorised as a schematic. Its JIS-format number places it among NPN bipolar transistors, so expect a datasheet…

Reference sheet covering the 2SB1411 transistor, delivered as a 216 KB PDF. The larger size suggests it may contain characteristic curves or several pages, though the…

The 2SB1378 transistor is documented in this 44.3 KB PDF; the _E suffix in the name is unexplained and may denote an edition or language version.

Part sheet for the 2SB1377, 53.2 KB in PDF form, with an _E suffix in the name whose meaning is not stated and may reflect an edition or language version.

Reference sheet for the 2SA1519 PNP transistor in PDF form, about 30.2 KB, categorised here as a schematic.

Data reference for the 2SA1507 in a 53.1 KB PDF, categorised as a schematic. The 2SA prefix, per the Japanese JIS system, indicates a PNP transistor.

At 262 KB this is the largest file in the batch, a PDF for the 2SA1432 transistor, likely holding graphs and package drawings as well as the rating tables.

Datasheet-style PDF, 201 KB, for the 2SB908 transistor. Japanese JIS numbering uses 2SB for PNP transistors intended for low-frequency service, which commonly means…

Covering the 2SB834, this compact 11.9 KB PDF carries a UTC tag that most likely refers to Unisonic Technologies, a maker that produces many second-source versions of…

The name 2SA2025 on this 38.7 KB PDF is a JIS transistor number; the 2SA prefix means a PNP bipolar device.

PDF reference for the 2SA1203, 99.3 KB, sorted among schematics although the bare part-number name points to a datasheet.

Filed under schematics, this 173 KB PDF is named after the 2SA965, a part number in the Japanese JIS scheme where the 2SA prefix marks a PNP bipolar transistor, so it is…

PDF of 64.4 KB for the 2SA1757, indexed as a schematic but bearing a JIS PNP bipolar transistor number, so it is a part datasheet.

This 149 KB PDF, filed in the schematic category, is named 2N6497 with an RE suffix that the name does not define.

At 275 KB, this PDF for the 2N6050 is one of the larger sheets in the set. It is indexed as a schematic, though it is most likely a full datasheet with curves.

PDF reference for the 2N3820, only 26.3 KB, likely a short one- or two-page data sheet, although the index files it as a schematic.

At 55.5 KB, this PDF carries only the part number 1SS315 in its name, with no board, model or revision stated.

A 74.3 KB PDF classed as a schematic and named only after component 1SS311. The 1SS prefix comes from the Japanese JIS scheme for small-signal diodes, a range Toshiba…

Indexed under schematics, this 70.4 KB PDF is named only 1SS308, without any laptop model, board number or revision.

Diagram of a 2.1 preamplifier joined to an audio power amplifier, taken from a YouTube project; the doubled pdf extension is just a naming slip.

A 93.3 KB PDF data sheet for the 2SC4520, a JIS-coded part where the 2SC prefix means NPN bipolar transistor.

An 88.8 KB PDF describing the 2SD1806, filed in the schematic index although it is most likely a part datasheet.

Part data for the 2SD1805, supplied as a 96.5 KB PDF and categorised as a schematic. The name states nothing beyond the type number.

Specification sheet in PDF format, 43.9 KB, for the 2SD2177A, the A-suffixed variant of the 2SD2177, with an additional _E tag in the name.

Compact 38 KB PDF datasheet for the 2SD2142K, an NPN transistor named in the Japanese JIS scheme, where the trailing letter marks a specific package or variant.

Named after the 2SD2093, this PDF of 146 KB is most likely the component datasheet for that Japanese transistor.

The 2SD1879 is documented in this 94.5 KB PDF, indexed as a schematic yet most likely a manufacturer datasheet for the part.

Component sheet for the 3SK268 supplied as a 32.8 KB PDF and placed in the schematic category. Beyond the part number, the name gives no further detail.

Covering the 2SK3495, this 28.0 KB PDF carries the schematic tag yet is named after one JIS part, pointing to a brief datasheet.

Reference document for the 2SK2793, a 141 KB PDF catalogued under schematics. The 2SK designation in the Japanese JIS system denotes an N-channel field-effect…