The name of this 150 KB PDF gives only 2SC4409, a JIS-style part number where 2SC stands for an NPN bipolar transistor.

The 2SC4404 is covered by this 114 KB PDF, placed under schematics in the catalogue. According to Japanese JIS numbering, 2SC parts are NPN bipolar transistors, so the…

A 341 KB PDF named for the 2SC5612, filed under schematics while most likely being the full component datasheet. JIS numbering assigns 2SC to NPN bipolar transistors.

The 2SC4253 transistor is documented in this 303 KB PDF, indexed among schematics. Only the part number is given in the name; maker and revision are not stated.

Datasheet PDF, 52.4 KB, for the 2SC5574, with the type number written in lowercase in the original name.

A 195 KB PDF labelled with the transistor type 2SC4210. No device, board or manufacturer is named; the 2SC prefix simply tells us, through the Japanese JEITA system…

The 2SC5088 transistor is the subject of this 481 KB PDF, catalogued as a schematic though it most likely holds the component datasheet.

PDF of 336 KB covering the 2SC732TM, an NPN bipolar transistor of the Japanese 2SC family; the TM suffix appears in the name but is not explained.

Documentation for the 2SC5548 NPN bipolar transistor, a 231 KB PDF catalogued under schematics, with a separate 2SC5548A variant also present in the collection.

Part 2SC5075 gives this 220 KB PDF its name; the catalogue lists it as a schematic, but under Japanese JIS naming the 2SC code means an NPN bipolar transistor, so a…

Filed as a schematic, the 112 KB document 2SC5046 is really labelled with a Japanese NPN transistor part number, which suggests a single-component datasheet.

At 214 KB, the 2SC3964 PDF is one of the larger files in this group, likely a full datasheet with characteristic curves for this JIS-numbered NPN bipolar transistor…

Component document for the 2SC3934, stored as a 50.5 KB PDF and carrying an _E suffix. Although indexed as a schematic, the 2SC designation follows Japanese JIS…

At 168 KB, this PDF for the 2SC3925 is larger than most in the series, likely holding characteristic curves or extra package data.

The 466 KB PDF here is titled only 2SC4841, a Japanese JIS transistor code where 2SC stands for NPN.

A 41.5 KB PDF covering the 2SC4808, a part number in the JIS 2SC series used for NPN bipolar transistors.

Data sheet material for the 2SC3772 NPN transistor in a 128 KB PDF, filed among schematics. The 2SC prefix follows the JIS convention for Japanese bipolar transistors.

Around 173 KB of PDF datasheet material for the 2SC5307, an NPN bipolar transistor in the Japanese JIS 2SC series. The name gives no maker, package or intended circuit.

A 96.0 KB PDF for the 2SC3687 transistor, placed in the schematic category of the index. According to the Japanese JIS system, the 2SC prefix means NPN bipolar.

Reference sheet for the 2SC3619 transistor, stored as a 214 KB PDF and catalogued with schematics.

The largest item in this group at 335 KB, this PDF is named 2SC5339 and gives no device or board information.

A 41.6 KB PDF for the 2SC3114, an NPN bipolar transistor under the JIS 2SC designation.

A PDF of about 318 KB covering part 2SC3098, likely the datasheet for that device even though it is catalogued as a schematic.

Named for the 2SC2555, this 186 KB PDF is filed under schematics but is most likely the component's datasheet.

The 2SC2230 is the subject of this 202 KB PDF, indexed among schematics yet named only by a transistor part number.

Covering the plain 2SC1627 without suffix, this 211 KB PDF sits in the schematic category but names only a part number.

Named for the 2SB1676, this 53.3 KB PDF is listed as a schematic but, given the JIS 2SB prefix for PNP bipolar transistors, should actually be a datasheet for that part.

Document for the 2SB1290 in PDF form, 57.9 KB, with a _1-2 suffix that possibly indicates a section or revision; the name does not say.

Short PDF of 21.2 KB covering the 2SA1575, probably a brief part datasheet despite the schematic label. The name contains no device or manufacturer information.

This 93.5 KB PDF is named 2sb1198k, a JIS transistor number with a K suffix that is part of the stated designation; it is catalogued as a schematic but likely a…

The 2SA1525 transistor gives its name to this 30.8 KB PDF, which is filed as a schematic but presumably contains the datasheet.

PDF of 223 KB for the 2SA1481 transistor, filed in the schematic category. Japanese JIS naming assigns the 2SA prefix to PNP transistors.

The 2SB1140 is covered by this 103 KB PDF, catalogued in the schematic section. Japanese JIS numbering assigns 2SB to PNP transistors meant for low-frequency service, so…

Datasheet-type PDF for the 2SB1120, 79.3 KB, placed in the schematic collection. The 2SB prefix under the Japanese JIS standard identifies a PNP transistor intended for…

The largest of this group at 186 KB, this PDF documents the 2SB1067 transistor and is catalogued as a schematic.

Reference PDF of 176 KB for the 2SA1425 transistor, carrying no information in its name beyond the part number.

Documentation for the 2SB827 transistor in a 103 KB PDF, indexed among schematics. JIS part codes beginning with 2SB are assigned to PNP devices classed for…

For the 2SA1356, this 177 KB PDF carries just the part number, so it is most probably the device datasheet rather than a full circuit diagram.

Datasheet-type PDF of 197 KB for the 2SA2069 transistor, indexed under schematics. Following JIS naming, the 2SA prefix identifies a PNP transistor intended for…

Component reference for the 2SA1331 transistor, supplied as a 129 KB PDF. Under JIS conventions the 2SA prefix marks a PNP transistor designed for high-frequency…