This 55 KB PDF is labelled 2SK2220 and indexed under schematics, though a part-number name usually means the datasheet of a single semiconductor.

Indexed as a schematic, this 422 KB PDF is titled 2SK2201 and most likely contains the datasheet for that part.

A 121 KB PDF named 2SK2170, listed among schematics but most likely the datasheet for that single device.

PDF of 130 KB for the 2SK2094, listed as a schematic and most likely a datasheet for this JIS-designated N-channel FET.

A 111 KB PDF for the 2SK1453, placed among schematics, although the part-number naming points to a component data sheet.

Indexed as a schematic, this 107 KB PDF refers to the 2SK1440, and the name states nothing beyond the part number.

Reference sheet for the 2SK1418 in a 103 KB PDF, placed in the schematic category. Japanese JIS designations starting 2SK indicate N-channel FETs; beyond that the name…

Component document for the 2SK1365 N-channel FET, a 442 KB PDF placed in the schematic section of the index.

Datasheet for the 2SK1035 transistor, stored as a 35.3 KB PDF. Under JIS numbering, the 2SK prefix means an N-channel FET.

PDF document of 242 KB covering the 2SK246, a JIS-numbered N-channel field-effect transistor.

An 86.9 KB PDF identified by the part number 2SJ231 alone. Under Japanese JIS designation, 2SJ covers P-channel FETs, so this is most plausibly a transistor datasheet…

The 2SD1159 transistor is documented in this 77.0 KB PDF, catalogued with schematics but most likely the manufacturer datasheet given its plain part-number name.

Datasheet-style PDF of 101 KB for the 2SC4710, catalogued among schematics. The 2SC prefix is the Japanese JIS code for an NPN bipolar transistor, and the name adds no…

For the 2SC4631 transistor, the index holds this 97.9 KB PDF, categorised as a schematic but evidently a component datasheet.

Here the 2SC5231 is covered by a 133 KB PDF that the catalogue files under schematics, although it most likely is a transistor datasheet.

Reference PDF for the 2SC5227 transistor, 128 KB in size and indexed under schematics. The 2SC designation follows the JIS convention for NPN bipolar parts.

Datasheet-style PDF of 211 KB covering the 2SC5150, placed in the schematic category. The 2SC prefix follows the Japanese JIS scheme for NPN bipolar transistors in the…

Datasheet in PDF format, 90.9 KB, for the 2SC4522 NPN bipolar transistor, the 2SC prefix being the JIS designation for that device class.

A 144 KB PDF specification for the 2SC4481 transistor, filed as a schematic but in fact a component datasheet.

Small 58.3 KB PDF titled 2sc5103 in lower case, catalogued as a schematic yet evidently a short datasheet for the 2SC5103.

Covering the 2SC4306, this 100 KB PDF is indexed as a schematic, but with no board or device named it is best treated as the transistor datasheet.

Under the name 2SC5064, this 468 KB PDF is filed as a schematic, yet the identifier is a Japanese-standard NPN transistor number, so a datasheet is what to expect…

Covering the 2SC3953 transistor, this 40.7 KB PDF is catalogued as a schematic, though a JIS part-number name like this normally denotes a datasheet.

Specification PDF, 74.8 KB, for the 2SC3770 transistor. The 2SC code is the Japanese JIS designation for NPN bipolar transistors, so the content is component data, not a…

A 115 KB PDF for the 2SC3643. In Japanese JIS numbering the 2SC prefix denotes an NPN bipolar transistor, and the bare name suggests a manufacturer datasheet instead of…

Filed among schematics, this 118 KB PDF is identified solely by 2SC3451, a Japanese JIS transistor number.

Listed under schematics, this 173 KB PDF is labelled only with the transistor number 2SC3423.

Identified solely as 2SC3420, this 180 KB PDF is filed under schematics. In the Japanese JIS registration scheme a 2SC number is an NPN bipolar transistor, so expect a…

PDF of 124 KB titled 2SC5322FT, a JIS-style NPN transistor code with an FT suffix that the name does not explain, likely a package or variant designation.

Datasheet-style PDF for the 2SC3314, filed under schematics and only 49.4 KB in size. The 2SC prefix comes from the JIS naming system and identifies an NPN device.

A 266 KB PDF named for the 2SC3074 part, listed in the schematic category, though its content is most likely a transistor datasheet.

File for the 2SC2703, a 173 KB PDF listed under schematics, whose name only states the part number.

This 186 KB PDF document relates to the 2SC2532, an NPN transistor named under the Japanese JIS convention, where 2SC denotes NPN types.

Labelled 2SC2405_E, this 54 KB PDF is associated with the 2SC2405 NPN transistor. The 2SC prefix follows the JIS naming standard, and the _E suffix is not explained by…

Part documentation for the 2SA1697 transistor, supplied as a 109 KB PDF and indexed as a schematic, although its naming matches a typical datasheet.

Datasheet in PDF format, 88.0 KB, for the 2SA1656; the file name states nothing else about the device.

PDF sheet, 41.6 KB, on the 2SB1319 transistor, indexed as a schematic. The E suffix in the name likely refers to an English edition but is not explained.

A 94.5 KB PDF for the 2SA1471, listed under schematics though the name indicates a single transistor data sheet. In JIS designation, 2SA stands for a PNP transistor.

Compact 42.7 KB PDF covering the 2SB1183 transistor. The JIS-style 2SB prefix identifies a PNP device designed mainly for low-frequency circuits, commonly found in power…

Short 41.5 KB PDF for the 2SB1050, with an _E suffix whose meaning the name does not explain, possibly a language or edition tag.