SI2333DDS Park Markings

The SI2333DDS from Vishay is a P-Channel MOSFET. It’s package/case is SOT-23-3, and you can find the part markings on this datasheet from Vishay. Also, here is an image from the datasheet with the part marking information.

Screenshot 2020-10-30 080244  Vishay part marking

The AB calls out the Part Number Code, which can be seen below in the image. This image is also found on the datasheet for that part.

Screenshot 2020-10-30 152601 marking code vishay