A 128 KB PDF for the 2SC4564, filed among schematics but almost certainly a datasheet, since the name is just a JIS transistor number.

Only the part number 2SC4563 identifies this 85.4 KB PDF, categorised as a schematic but best treated as a datasheet for a JIS-designated NPN bipolar transistor of the…

At just 39.2 KB, the PDF named 2SC4291 is a compact document filed as a schematic, though the name suggests a brief transistor datasheet.

A 297 KB PDF describing the 2SC4251 transistor. The name contains just the part number, so the issuing manufacturer and revision must be read inside the document.

Short 88.9 KB PDF carrying the transistor number 2SC4217, filed among schematics. JEITA assigns the 2SC prefix to NPN bipolar transistors, so this should be a datasheet…

A 200 KB PDF for the 2SC5458, a part in the Japanese 2SC numbering scheme for NPN bipolar transistors, filed here as a schematic.

A compact 32.5 KB PDF tied to the 2SC3918 transistor. The 2SC prefix is the JIS designation for an NPN bipolar device, so the content is most likely the manufacturer…

Another 469 KB PDF from the 2SC48xx range, this one labelled 2SC4842. The 2SC prefix in JIS semiconductor numbering denotes an NPN bipolar transistor, so despite the…

A 149 KB PDF carrying the bare transistor number 2SC4837. Though placed in the schematic category, the JIS prefix 2SC identifies an NPN transistor, so the file is…

Reference sheet for the 2SC4805 NPN transistor, stored as a compact PDF of about 40 KB with an _E suffix that probably indicates an English edition.

PDF reference, about 124 KB, for the 2SC3776 transistor. The JIS 2SC prefix identifies an NPN bipolar part, so although the file is labelled a schematic it most likely…

A 260 KB PDF dedicated to the 2SC5376, an NPN bipolar transistor in the Japanese 2SC series.

PDF reference for the 2SC3665, sized 175 KB, with no device or board information in the name.

Covering the 2SC5320, this 124 KB PDF is indexed as a schematic but is almost certainly a datasheet for a single transistor.

Filed under schematics, the 146 KB PDF is named 2SC2883, a Japanese JIS designation for an NPN bipolar transistor.

This compact 58 KB PDF is tied to the 2SC2480, with an _E suffix in the name whose meaning the file name does not explain.

Reference PDF for the 2SB1438 transistor, about 44 KB, carrying an _E suffix that most likely marks the English version, and listed among schematics although it reads as…

The 2SB1406 transistor is the subject of this 70.7 KB PDF, listed under schematics but best treated as a datasheet. No other information is encoded in the name.

Transistor information for the 2SA1607, supplied as a 150 KB PDF and placed in the schematic category.

Datasheet-style PDF of 38.9 KB for the 2SB1340, catalogued as a schematic. The Japanese JIS 2SB prefix marks PNP transistors designed for low-frequency circuits such as…

The 2SB1302 transistor is documented in this 95.4 KB PDF, which the index files as a schematic.

Named after the 2SA1527 transistor, this 30.7 KB PDF appears in the schematic category though its content should be the datasheet for the part.

PDF for the 2SA1487, 38.8 KB, carrying an _E suffix that the name does not explain, possibly an edition or language marker.

The 2SA1438 transistor is described in this 133 KB PDF, which the index files under schematics.

Compact 41.4 KB PDF for the 2SB987, with an _E suffix not explained by the name, perhaps an edition or language marker.

39.6 KB PDF bearing the 2SB774 part number with an _E suffix whose meaning the name does not reveal.

PDF datasheet of about 201 KB for the 2SA562TM transistor, where TM is a variant or package designation attached to the 2SA562 base number.

Sized at 49.6 KB, this PDF is named 2SA2014, which under the Japanese JIS system identifies a PNP bipolar transistor.

Datasheet-type PDF, 195 KB, for the transistor 2SA1971, whose 2SA prefix marks a PNP bipolar device under the Japanese JIS scheme.

Datasheet-style PDF, 229 KB, for the 2SA1293 transistor, indexed here among schematics. Only the part code appears in the name.

Datasheet-type PDF for the 2SA1939, roughly 170 KB, catalogued here as a schematic. The filename names only the component; the JIS 2SA prefix marks it as a PNP bipolar…

Compact 45.3 KB PDF for the 2SA1207, listed as a schematic, though the name offers only the part number, which suggests a datasheet.

Datasheet PDF, 40.9 KB, for the 2SA1128 transistor, with an _E suffix that often denotes an English edition of Japanese documentation, though the name does not confirm…

Brief 13.0 KB PDF datasheet for the 2SA1012 from UTC, that is Unisonic Technologies, which manufactures this transistor number among others.

Small 39.5 KB PDF for the 2SA1791, indexed as a schematic but named after a JIS PNP bipolar transistor, which points to a component datasheet.

Component documentation for the 2N7222, a 227 KB PDF filed under schematics; the 2N prefix indicates a registered discrete semiconductor, so expect a datasheet rather…

Datasheet for the 1T412 transistor, 59.8 KB in PDF format and stored with schematics. The 1T prefix places it among Soviet germanium transistors.

Toshiba-style 1SV324 documentation in a 71 KB PDF, catalogued under schematics. 1SV is the Japanese JIS designation for diodes, applied in this range to varactor diodes…

PDF documentation of the 1SV307 diode, about 69 KB and listed as a schematic. The part number follows the JIS 1SV pattern, which Toshiba uses for variable-capacitance…

The 1SV287 part is covered by this 75.6 KB PDF, filed under schematics. Its 1SV numbering identifies a varactor diode, so the content is most likely a datasheet rather…