The 2SK2108 is the part number behind this 93 KB PDF, which is indexed as a schematic but most likely holds the transistor datasheet.

The 2SK1724 is the subject of this 91.6 KB PDF. Following Japanese JIS/JEITA conventions, 2SK parts are N-channel FETs, so the document should list absolute maximum…

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

PDF of 109 KB listed under schematics and named after the 2SK1441 part. The 2SK prefix places it in the JIS family of N-channel field-effect transistors, so the contents…

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

Datasheet-type PDF of 110 KB for the 2SK1414, indexed as a schematic. Its 2SK prefix comes from Japanese JIS numbering and identifies an N-channel field-effect…

PDF reference for the 2SK1332 N-channel transistor, 103 KB, catalogued with schematics though it describes a single semiconductor rather than a circuit board.

Datasheet PDF for the 2SJ320, around 94.6 KB, indexed as a schematic. The name provides no device, board or revision details beyond the part number.

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…

Component sheet for the 2SD1191, delivered as a 143 KB PDF and categorised as a schematic, though the name suggests a datasheet for a single part.

A 122 KB datasheet-style PDF for the 2SD1012, indexed as a schematic. The name gives only the part number, which belongs to the JIS 2SD family of NPN bipolar transistors…

The 2SC5297 is covered by this 100 KB PDF. The 2SC designation marks a JIS-registered NPN transistor, so the document is most probably the component datasheet despite…

The smallest of this group at 71.8 KB, this PDF is named for the 2SC5250 NPN transistor and is likely a concise datasheet despite its schematic category.

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

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

Transistor reference for part 2SC4446, a 143 KB PDF classed as a schematic. Japanese JIS registration gives the 2SC prefix to NPN bipolar devices designed for…

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

Listed as a schematic, this 88 KB PDF carries only the name 2SC4113, a transistor part number under the Japanese 2SC scheme that marks NPN high-frequency bipolar…

Datasheet in PDF form, 474 KB, for the 2SC5086 NPN bipolar transistor, indexed in the schematic category. The name lists no manufacturer, package or revision.

This 216 KB PDF documents the 2SC5463, a 2SC-series part, which under Japanese JIS designation is an NPN bipolar transistor.

The 182 KB PDF bears the name 2SC5712, a JIS designation pointing to an NPN bipolar transistor, so it is presumably a datasheet despite the schematic label.

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…

Component sheet for the 2SC3644 in a 120 KB PDF. JIS designation rules assign 2SC to NPN bipolar transistors; no device, board or version is mentioned in the name.

PDF covering the 2SC3621 transistor, 207 KB in size. JIS designation assigns the 2SC prefix to NPN bipolar transistors; the file name gives no other device details.

Single-part PDF, 125 KB, titled 2SC5316 and placed in the schematic category although it is most likely a datasheet.

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.

Part document for the 2SC2715, supplied as a 334 KB PDF in the schematic category. The 2SC code identifies an NPN transistor under the Japanese JIS system.

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

The 2SB1344 transistor is the subject of this 38.9 KB PDF, which the index lists under schematics.

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.

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…

Specification document for the 2SB1127 transistor, a 93.1 KB PDF indexed under schematics.

The 2SA1435 is the subject of this 29.8 KB PDF, and the file name gives nothing beyond the part number.

Compact 77.2 KB PDF covering the 2SB893 transistor. In JIS numbering the 2SB prefix identifies PNP transistors for low-frequency circuits, such as audio amplifiers and…

Transistor datasheet candidate for 2SA2012, supplied as a 49.6 KB PDF. The 2SA prefix in JIS naming stands for a PNP bipolar transistor; the name gives nothing beyond…

Named 2sa2007, this 52.4 KB PDF relates to a PNP bipolar transistor, as the JIS 2SA prefix indicates.

Compact 27.9 KB PDF datasheet for the 2SA1812 transistor, indexed under schematics. In JIS nomenclature, 2SA marks a PNP bipolar transistor, so this sheet should…

PDF datasheet, 178 KB, for the 2SA1804 transistor. In Japanese JIS numbering a 2SA part is a PNP bipolar transistor, and this document should provide its voltage…

Datasheet for the 2N5195 bipolar transistor, a 120 KB PDF filed under schematics. The name gives no manufacturer or revision.

Datasheet PDF, 71.4 KB, describing the 1SV286 diode, although the catalogue assigns it to schematics.