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…

PDF document of 171 KB for the 2SD1314, indexed as a schematic although the part number points to a component datasheet rather than a board drawing.

Datasheet-type PDF for the 2SD1145 transistor, 89.8 KB, placed in the schematic category of the index.

Here is a 37.0 KB PDF for the 2SD1030, named with an _E suffix that is not explained in the file name.

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…

Reference datasheet in PDF format, about 133 KB, describing the 2SD826 transistor; the source manufacturer is not given in the name.

PDF component datasheet for the 2SD734 transistor, about 103 KB, filed under schematics though it documents a single part.

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…

Compact 36.0 KB PDF covering the 2SC5244, listed as a schematic though the file name matches a single semiconductor part number.

A 93.3 KB PDF data sheet for the 2SC4520, a JIS-coded part where the 2SC prefix means NPN bipolar transistor.

A compact 24.0 KB PDF titled only with the part number 2SC4432, filed under schematics.

Component sheet for the 2SC4410 with an unexplained _E suffix, delivered as a 41.6 KB PDF.

PDF documentation for the 2SC5149, the largest of this batch at 193 KB. Under the Japanese JIS scheme the 2SC prefix denotes an NPN bipolar transistor, so the content…

Datasheet PDF for the 2SC4405, 113 KB in size. The name holds only the part number, and the JIS 2SC prefix tells us it is an NPN bipolar transistor rather than a board.

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

The largest of this group at 465 KB, the PDF named 2SC4394 is most likely a full datasheet for that transistor rather than a board schematic, despite its index label.

Named 2SC5637, this 42.7 KB PDF is listed as a schematic but is presumably the 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.

Filed under schematics, this 117 KB PDF is named for the 2SC5563, a part number following the Japanese convention in which 2SC marks an NPN bipolar transistor.

A 477 KB PDF for the 2SC5087 part, an NPN bipolar transistor by its Japanese 2SC designation.

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

Part number 2SC5690 is all the name reveals about this 28.8 KB PDF, filed under schematics.

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.

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.

Datasheet for the 2SC3965 NPN transistor, a 40.3 KB PDF listed as a schematic. The trailing _E in the name commonly marks an English-language edition of a Japanese…

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…

The 2SC3932 is covered by this 57.8 KB PDF, whose name adds an _E suffix after the number.

The 2SC4935 is covered by this 176 KB PDF, filed as a schematic but, judging by the bare JIS part number, almost certainly the transistor datasheet.

Bearing only the number 2SC3785, this 84.2 KB PDF is indexed as a schematic, though the JIS 2SC prefix identifies an NPN bipolar transistor and suggests a datasheet…

Transistor documentation for the 2SC3782, delivered as a 115 KB PDF and catalogued among schematics.

PDF reference sheet for the 2SC3748, an older-numbered NPN bipolar transistor in the Japanese 2SC series, about 94.5 KB.

Filed in the schematic category, this 403 KB PDF concerns the 2SC3672 transistor, making it the biggest file in this batch.

An 88.2 KB PDF carrying only the designation 2SC3402, catalogued as a schematic but almost certainly a single-part reference sheet.

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…

Labelled 2SC5351, the 191 KB PDF refers to a JIS-registered NPN transistor, where the 2SC prefix indicates a high-frequency type.

Documentation for the 2SC3135 transistor, delivered as a 127 KB PDF in the schematics category.

A PDF of 85.2 KB for the 2SC3068 transistor, filed in the schematic category. The name holds the part code alone.

A 320 KB PDF dedicated to the 2SC3011, indexed as a schematic but most likely a transistor datasheet. Nothing besides the part number appears in the name.

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