Knowing How To Search For Datasheet
When you search for a part number always follow by the word datasheet. If you search for transistor BU4522AX then type in “BU4522AX datasheet”. Don’t just type BU4522AX because many untargeted result will appear. If you come across a part number that have some other alphabet behind for example SB1060FCI then just type in SB1060 because in certain datasheet website by adding “FCI” in the search will not yield any result so you may think that the part number is not listed in the datasheet directory. With this info, you can begin to search for the dataesheet that you want.
Note: Not all part number can be found from the datasheet website.