The 2SC2073A, an A-suffixed variant of a JIS-numbered part, is covered by this 154 KB PDF listed as a schematic.

Indexed as a schematic, this 199 KB PDF actually carries only the part number 2SC1959, pointing to a single NPN bipolar transistor under the JIS naming scheme.

The 2SC1755 is covered by this 53.2 KB PDF, which the index lists as a schematic although the name refers to one component.

Data document for the 2SB1556 bipolar transistor, 177 KB in PDF, filed under schematics.

PDF datasheet of about 175 KB for the 2SB1555, a PNP bipolar transistor under the Japanese JIS 2SB numbering for low-frequency devices.

Reference PDF covering the 2SB1530 transistor, filed under schematics but in practice a component datasheet identified only by its JIS part code.

Component document for the 2SB1335, PDF format, 57.4 KB, indexed in the schematic section.

Component reference for the 2SB1297, delivered as a 41.7 KB PDF and listed under schematics.

PDF reference for the 2SA1574 transistor, 47.9 KB in size. Apart from the part number, the name says nothing about package, maker or revision.

PDF reference sheet for the 2sb1236 transistor, 52.0 KB. The file name carries the part number only, with no further detail.

Filed as a schematic, this 40.6 KB PDF takes its name from the 2SB1207 part number, followed by an _E suffix, and most likely contains the transistor datasheet.

The 2sb1189 part number names this 42.5 KB PDF, which is placed in the schematic category but is most probably the transistor datasheet.

A 30.5 KB PDF carrying the 2SA1528 part number; it is filed as a schematic, but a file named after one transistor is normally its datasheet.

Reference for the 2SA1497 transistor in an 88.3 KB PDF, catalogued as a schematic. The JIS 2SA prefix marks it as a PNP device.

Document for the 2SB1186, 62.2 KB PDF, with a _1-2 suffix that may indicate part one of two pages or sections, though the name does not confirm this.

PDF of 90.6 KB for the 2SB1131, listed in the schematic category though the name is simply a component number.

Small 35.7 KB PDF for the 2SB1073; the _E suffix in the name is not explained and may mark a language edition or document version.

A 127 KB PDF on the 2SA1450, listed among schematics though the name refers to a single semiconductor.

PDF reference for the 2SA1437, 77.6 KB, sorted into the schematic section. In the JIS system the 2SA prefix marks PNP transistors suited to high-frequency circuits.

Reference sheet for the 2SB1015A, a 167 KB PDF placed in the schematic section. The Japanese JIS 2SB code designates a PNP bipolar transistor for low-frequency…

A 214 KB PDF for the 2SA1429 part, catalogued as a schematic though most likely a data sheet.

Indexed as a schematic, this 72.3 KB PDF relates to the 2SB888, likely as its data sheet.

The 2SB817P is documented in this 30.5 KB PDF, listed with schematics. The 2SB portion follows the JIS system for low-frequency PNP transistors, while the P suffix is…

At 206 KB, this PDF is one of the larger files in the group and covers the 2SA1408, a component numbered under the Japanese JIS system where 2SA indicates a…

Small 24.1 KB PDF for a 2SB772S, with UTC in the name, which most likely refers to Unisonic Technologies, a maker of discrete transistors.

Component datasheet for the 2SA608N, provided as a 41.5 KB PDF and listed in the schematic section.

Compact 29.9 KB PDF for the 2SA2063 transistor, indexed as a schematic but serving as component data.

PDF of 42.2 KB named 2SA1982 with an _E suffix, which commonly marks an English-language edition, though the name does not confirm this.

A 144 KB PDF for the 2SA1317 transistor, listed under schematics but almost certainly a part datasheet given that the name is just the component code.

PDF document for the 2SA1941, a part number following the Japanese JIS scheme where the 2SA prefix marks a PNP bipolar transistor.

PDF reference of 43.6 KB covering the 2SA1258. No device, board or revision is mentioned, only the component code, whose 2SA prefix denotes a PNP transistor in the…

A short 41.8 KB PDF named after the 2SA1253, catalogued as a schematic. With no device or board details in the name and a JIS 2SA prefix that designates PNP transistors…

Named only as 2SA1924, this 198 KB PDF sits in the schematic category but most likely holds the datasheet for that part.

Datasheet-style PDF for the 2SA1201, 152 KB, categorised as a schematic though the name reveals nothing beyond the part number.

The 2SA1123 PNP transistor is the subject of this 40.5 KB PDF, whose name carries an _E suffix.

Small 25.5 KB PDF for the 2SA1816, bearing an _E suffix in its name and catalogued as a schematic. Under JIS rules the 2SA prefix marks a PNP bipolar transistor.

Component documentation for the 2SA1016, stored as a 55.5 KB PDF and catalogued in the schematic section.

PDF component reference, 101 KB, describing the 2SA1798 transistor, listed in the schematic section of the index.

Larger 440 KB PDF for the 2N7002, tagged Sam in the name, which likely refers to the issuing manufacturer, though the file does not spell it out.

Component sheet for the 2N7000BU, 85.2 KB, catalogued as a schematic though it is a datasheet.