All downloadable files are PDFs.

Type: The product key or part number.
Description: Contains a short description about the function of the part.
System: The sytem shown has inbuilt this part.
Mark: Reference to the circuit diagram and motherboard mark.
Manufacturer: The datasheet contains information by this manufacturer. This can defer from the original and inbuilt part if the original datasheet isn't available.
Download size: The size of the PDF-file.
Pages: The number of pages in the PDF-file.

Integrated circuits

Semiconductors

Transistors

Diodes and rectifiers

Manuals