Covering the 2SD1619, this 123 KB PDF appears in the schematic category, although a part-number title indicates a datasheet.

Largest sheet in this group at 217 KB, a PDF for the 2SD1508 NPN transistor, filed under schematics. The JIS 2SD designation covers low-frequency NPN bipolar parts.

About 90 KB in size, this PDF carries only the 2SK2091 part number and is likely the datasheet for that N-channel field-effect transistor, despite being filed as a…

PDF datasheet, 113 KB, for the 2SK1690, which the Japanese 2SK numbering identifies as an N-channel FET.

Data for the 2SC4694 transistor in a 111 KB PDF, catalogued as a schematic. The 2SC prefix identifies an NPN bipolar part under the Japanese JIS scheme, so the file is…

Reference PDF for the 2SC4602, around 119 KB, placed in the schematic category. Nothing in the name refers to a device or board, so treat it as a component datasheet for…

Reference PDF covering the 2SC3313, a JIS-numbered NPN transistor, stored in the schematic section at 41.0 KB.

Datasheet, most probably, for the 2sa1952 transistor, in a 60.4 KB PDF indexed as a schematic.

Component datasheet in PDF form, 141 KB, catalogued under the literature code SDZS010. The name identifies only the document number, not the chip, so read the cover page…

PDF of 1.44 MB named HT7166, catalogued under schematics, with no device, brand or board stated in the name.

Combined sheet covering the 2N6716 through 2N6718 range, a 27.4 KB PDF indexed as a schematic.

Datasheet-type PDF for the MJE13009, a high-voltage NPN power transistor, catalogued under schematics. The name carries only the part number.

Datasheet in PDF for the KSC3503, an NPN transistor; the file name gives only the part number, so ratings must come from the document.

Datasheet in PDF for the IRFP1405, an N-channel power MOSFET in a TO-247 package. The file name gives only the part number, so take the voltage, current and…

Covering the 1N746A to 1N759A range, this 74.3 KB PDF is a family datasheet for a series of JEDEC zener diodes, although the index files it as a schematic.

Schematic for MSI board MS-7175, revision 0B, apparently the channel version of the design as indicated by the name.

Vishay Siliconix datasheet for the Si7121ADN, a 634 KB PDF. The Si7121ADN is a P-channel MOSFET in a small PowerPAK 1212-8 package, a type used for load switching and…

Schematic for the Quanta BD5 notebook mainboard, revision 1A, in PDF form at 1.52 MB. Apart from the project code and revision, the name gives no brand, model or chipset…

Datasheet for the TL431 adjustable precision shunt regulator, in a 189 KB PDF; the D suffix in the name is not explained.

Datasheet for the TSOP12XX series of infrared receiver modules, 108 KB PDF. These modules integrate a photodiode, preamplifier and demodulator, and the last digits of…

Boardview for the ASRock Z97E-ITX/ac mini-ITX desktop motherboard, revision 1.03, with the part number 70-MXGTG0-A01 noted in the name.

Service manual for the LG P920 Optimus 3D smartphone, a 44.3 MB PDF that normally combines schematics with disassembly steps, troubleshooting flowcharts and part lists.

Reference PDF for the 2SD1453 transistor, catalogued as a schematic though the name points to a part datasheet.

A 277 KB PDF covering the 2SD2539, a part number in the JIS 2SD family, which denotes NPN bipolar transistors for low-frequency circuits.

A 107 KB PDF titled with the lowercase part number 2sd1565, catalogued as a schematic yet almost certainly a transistor datasheet.

A 417 KB PDF on the 2SK2967 transistor. The name gives only the part code, and 2SK designates an N-channel FET in the Japanese JIS scheme, so this is a component…

Covering the 2SK2952, this PDF of 414 KB is a discrete transistor document rather than a full circuit, as the JIS 2SK prefix indicates an N-channel field-effect…

Covering the 2SK2095N N-channel field-effect transistor, this 128 KB PDF is catalogued under schematics but is presumably a datasheet.

The name pairs the 2SK2078 with STW9NA80, an STMicroelectronics-style part number, so this 133 KB PDF may cover both devices or present one as an equivalent.

The 2SC5273 is the subject of this 42.0 KB PDF. As a JIS-registered 2SC device it is an NPN bipolar transistor, and the file is likely its datasheet rather than a full…

The 2SC4735 is covered by this 109 KB PDF, listed under schematics but named purely by part number.

Here is the 106 KB datasheet-style PDF for 2SC4637, a JIS-numbered NPN bipolar transistor.

PDF file of 129 KB titled with the part number 2SC5228, catalogued as a schematic but best treated as a transistor datasheet.

Datasheet candidate for the 2SC4455 transistor, a 100 KB PDF although filed with schematics.

PDF of 51.8 KB for the 2SC5610 transistor, indexed with schematics although the bare part number suggests a manufacturer datasheet.

The 2SC5459 comes as a 186 KB PDF in the schematic category, though the part number, a JIS 2SC NPN transistor, points to a datasheet.

Part documentation for the 2SC4855, supplied as a 122 KB PDF in the schematic section. The name provides no model or board details.

Datasheet-type PDF for the 2SC3912, sized at 30.2 KB. The part number follows the JIS standard, where 2SC identifies an NPN bipolar transistor; the name offers no…

The 2SC3655 transistor is covered in this 91.8 KB PDF. Its 2SC prefix follows JIS numbering for NPN bipolar transistors, and the bare part-number name points to a…

Reference PDF for the 2SC3042, 93.2 KB, catalogued as a schematic though most probably a component datasheet. Only the part number is given in the name.