A program's size/dimension is 0.079Lx0.049W 2.00mmx1.25mm for this device.Its coefficient is X7R 2R1 and determines the change in resistance per degree of temperature for a substance.
0805Y1000221JET Features
a size/dimension of 0.079Lx0.049W 2.00mmx1.25mm with X7R 2R1 being the highest temperature coefficient
0805Y1000221JET Applications
There are a lot of Knowles Syfer 0805Y1000221JET applications of ceramic capacitors.