In order to make it more convenient, it has been included in the package 0603. NTC thermistors are designed to operate reliably at temperatures below 125°C. In order to preserve reliability, NTC thermistors should not be operated at temperatures below -40°C.
NCP18WE104F12RB Features
100kOhm Resistance 1% Tolerance
NCP18WE104F12RB Applications
There are a lot of Murata Electronics NCP18WE104F12RB NTC Thermistors applications.