The 2SK2294 is the subject of this 140 KB PDF, catalogued as a schematic but in substance most likely a datasheet, as 2SK marks N-channel field-effect transistors under…

Only the part number 2SK2266 identifies this 412 KB PDF, which is listed as a schematic but most likely holds the datasheet for one semiconductor.

Datasheet in PDF form for the 2SK2058, a part number in the Japanese JIS 2SK series, which designates N-channel field-effect transistors.

Reference PDF for the 2SK1888 N-channel FET, 94.9 KB, catalogued as a schematic. The 2SK code follows the Japanese registration system for transistors, so this is a…

Here is the 389 KB PDF for the 2SK1359 MOSFET, part of the Japanese 2SK family of N-channel field-effect transistors.

34.2 KB PDF for the 2SK1255 N-channel MOSFET, listed under schematics in the index although it is a single-component sheet.

Component documentation for the 2SK1119, a part number in the Japanese 2SK series that designates N-channel field-effect transistors.

PDF document for the 2SK715 part number, catalogued under schematics but almost certainly a component datasheet, since the 2SK prefix follows the Japanese JIS…

Short PDF of roughly 41.2 KB for the 2SJ289. Nothing in the name besides the part number points to a specific device.

Part reference for the 2sd1275, written in lower case in the name and stored as a 56.4 KB PDF under schematics.

The 2SD1229 is documented in this 126 KB PDF, which the index lists as a schematic. Its JIS number places it in the 2SD series of NPN bipolar transistors for…

The 2SD863 transistor datasheet, a 96 KB PDF with no maker named in the file title. JIS numbering identifies 2SD devices as NPN transistors aimed at low-frequency…

Listed as a schematic, this 183 KB PDF actually relates to the 2SC5259 part. JIS numbering places the 2SC prefix on NPN bipolar transistors, so the content is expected…

Datasheet-style PDF named for the 2SC4430, sized 108 KB and listed as a schematic in the index.

PDF file of roughly 104 KB identified only by the part number 2SC4424. Under the Japanese JIS numbering scheme, 2SC parts are NPN bipolar transistors, so the document…

At 138 KB, this PDF is named for the 2SC4414 and stored under schematics, though the name is a transistor part number.

Compact 32.8 KB PDF labelled 2SC5645, filed among schematics but most probably a single-part datasheet for that transistor.

The 2SC4249 transistor is the subject of this 263 KB PDF, filed under schematics. The name carries the part number alone, so maker and revision are not stated.

PDF for the 2SC5532, 47.0 KB, indexed as a schematic and written in lowercase in the original name.

The name refers to the 2SC5502, a part in the Japanese 2SC numbering family reserved for NPN bipolar transistors.

Indexed as a schematic, this 40.3 KB PDF bears the part number 2SC5476 from the JIS 2SC series, which denotes NPN transistors.

The 2SC5473 has its own 38.2 KB PDF, carrying an _E suffix that probably indicates the English-language version.

Part documentation for the 2SC4075 in PDF format, 73.6 KB, listed among schematics. The name follows the Japanese JIS code, where 2SC means an NPN bipolar transistor.

PDF of 86.5 KB referencing the 2SC4005, categorised as a schematic. By JIS convention 2SC parts are NPN bipolar transistors, and that is all the name reveals…

A 121 KB PDF named in lowercase after the 2SC3969 transistor and placed in the schematic section, though its content is most likely a part datasheet.

Named 2SC3940 with an _E suffix, this 51.7 KB PDF sits in the schematic index but is a transistor datasheet by all appearances, the suffix usually denoting an English…

At 31.1 KB, this compact PDF for the 2SC4976 is filed as a schematic, though the part-number name indicates a component sheet.

About 60 KB of PDF data for the 2SC4922, a part number in the 2SC series that JIS assigns to NPN bipolar transistors.

File name 2SC3383 points to a JIS-registered NPN transistor, the 2SC prefix denoting a high-frequency type; the 174 KB PDF is most likely its datasheet even though it…

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 small 28.6 KB PDF, catalogued as a schematic, referenced by the transistor number 2SC2812N.

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…

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.

Document for the 2SA1619 in PDF form, 51.3 KB, catalogued under schematics though it concerns a single transistor.

A 58.1 KB PDF for the 2SA1552, catalogued as a schematic though the name indicates a single transistor.

Part number 2SB1209 with an _E suffix identifies this 42.6 KB PDF, filed under schematics though a single-part document of this kind is normally a datasheet.

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.