Datasheet-type PDF of 41.7 KB for the 2SD1385, catalogued as a schematic; the JIS 2SD prefix identifies an NPN bipolar transistor for low-frequency applications.

Covering the 2SD1246, this 85.2 KB PDF is filed among schematics but its name is simply a JIS transistor number.

PDF of 162 KB containing information on the 2SD1224, categorised as a schematic. The 2SD prefix is the JIS designation for NPN transistors aimed at low-frequency…

Datasheet PDF for the 2SD1192 transistor, 133 KB, listed in the schematic section of the index. Its name gives nothing beyond the part number.

Only 21.9 KB, this PDF relates to the 2SD1048 and is indexed among schematics, though the name identifies a discrete part.

Component datasheet for the 2SD638 NPN transistor, roughly 45 KB in PDF format and catalogued with schematics.

Reference sheet for the 2SC5298 in a 95.7 KB PDF. Parts with the 2SC prefix are NPN bipolar transistors under the Japanese JIS numbering system, so the content is likely…

The 121 KB PDF labelled 2SC4598 sits in the schematic section, yet the name is a discrete component number, so expect a datasheet.

An 84.4 KB PDF for the 2SC4547, sorted into schematics but named like a single-component datasheet.

Transistor datasheet in PDF for the 2SC4247, 302 KB, indexed with schematics rather than board diagrams. Only the part number is provided in the name.

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…

Datasheet-type PDF for the 2SC5564, 50.0 KB, placed in the schematic category. No model or board appears in the name; the 2SC prefix indicates an NPN transistor for…

Datasheet for the 2SB1381 transistor, supplied as a 223 KB PDF and catalogued under schematics. The file name contains only the part number.

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.

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 2SA1362 gets this 201 KB PDF, which carries only the part number and is therefore most likely the manufacturer datasheet rather than a board schematic.

Transistor datasheet in PDF format, 182 KB, for the 2SA1933, listed in the schematic category of this index.

Datasheet in PDF, 229 KB, for the 2SA1015L, where the L suffix denotes a variant of the 2SA1015 whose exact meaning is defined inside the document.

The name gives just 2N5638, so this 26.3 KB PDF has no board, device or revision information.

Indexed as a schematic, this 97.4 KB PDF carries only the 2N5088 part number and is best treated as a component datasheet.

Datasheet for the 2N3055, filed here under schematics as a 39.8 KB PDF. The 2N3055 is a classic NPN silicon power transistor, usually in a TO-3 metal can, found in…

Datasheet-style document for the 1SS402 diode, indexed as a schematic. It is a 76.8 KB PDF whose name carries only the part number plus an underscore, with no device…

Here the PDF, 43.8 KB in size, is named 1n6391 and represents a datasheet for a JEDEC-registered semiconductor despite its schematic label.

Small 140 KB PDF whose name is simply the number 75005382, carrying no hint of manufacturer, device or component type.

A compact 21.9 KB PDF labelled 15mq040 and classed as a schematic. The small size and the part-number style name suggest a short datasheet for an International Rectifier…

A 124 KB PDF datasheet labelled SDZS016. The name is a bare document code with no part number, maker or device type, so it is not possible to tell from the file name…

PDF document of 219 KB catalogued as a datasheet under the code SDYA009. The name is a literature number only and does not identify a specific chip; codes of this…

Schematic package for the X170SM board, delivered as a PDF inside a RAR archive. X170SM follows Clevo model numbering, though the name itself gives no revision.

PDF schematic of 4.23 MB labelled T76J. The name gives no brand, device type or full board number, so T76J is presumably a project or board code that must be verified…

PDF datasheet for the AONY36356, a power MOSFET part from Alpha and Omega Semiconductor, a maker widely used in laptop and motherboard voltage regulators.

Datasheet for the L6738, an STMicroelectronics PWM controller for step-down converters, provided as a 773 KB PDF.

PDF document for the ASUS Z97-A desktop motherboard, an Intel Z97 chipset board; the RG token appears to indicate a repair guide rather than a full schematic.

Datasheet-type document for the 3N251 in a 43.6 KB PDF, indexed as a schematic. JEDEC uses the 3N prefix for registered four-terminal semiconductor devices, and this…

Component reference sheet covering the 2SK1732, an N-channel field-effect transistor according to the Japanese 2SK designation scheme.

A 107 KB PDF whose name holds only 2SJ266. Per Japanese JIS numbering, 2SJ indicates a P-channel FET, so the content is expected to be a component datasheet rather than…

PDF file of 466 KB covering the 2SC5090 part, a JIS-registered NPN bipolar transistor going by its 2SC prefix.

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.

A 139 KB PDF giving reference data for the 2SA1416, filed under the schematic type. Under the JIS scheme, the 2SA prefix designates a PNP transistor classed for…