Semiconductor data

A manufacturer of semiconductors wants to inspect dies on semiconductor wafers from 5 different lots. They give each die a X and Y coordinate, then they inspect the number of defects on each die. You can use this data to demonstrate Wafer Plot.

A manufacturer of semiconductors wants to inspect dies on semiconductor wafers from 5 different lots. They give each die a X and Y coordinate, then they inspect the number of defects on each die.

You can use this data to demonstrate Wafer Plot.

Worksheet column Description
Lot The lot number of the semiconductor.
X The X coordinate of the semiconductor.
Y The Y coordinate of the semiconductor.
Defects The number of defects on the semiconductor.