This device's program size/dimension is 0.224Lx0.248W 5.70mmx6.30mm.A substance's temperature coefficient of resistance is generally defined as how its electrical resistance changes with per degree change in temperature.
2225Y4K00681JXT Features
a size/dimension of 0.224Lx0.248W 5.70mmx6.30mm with X7R 2R1 being the highest temperature coefficient
2225Y4K00681JXT Applications
There are a lot of Knowles Syfer 2225Y4K00681JXT applications of ceramic capacitors.