Resistors/Thermistors NTC for Temperature Compensation 1.250.2 0805(2012) Size 0.1 to 0.65 0.1 to 0.65 0.90.2 2.00.2 Electrode (Ni Barriered Layer+ Pb free Soldering) (in mm) Resistance at 25C B-Constant (25/50C) (K) Permissive Operating Current (25C) (mA) Rated Electric Power (25C) (mW) Typical Dissipation Constant (25C) (mW/C) Operating Temperature Range (C) NCM21XQ103p0SRA 10kohm 36503% 0.44 200 2.0 -40 to +125 NCM21XW223p0SRA 22kohm 39503% 0.30 200 2.0 -40 to +125 NCM21WB473p0SRA 47kohm 40503% 0.20 200 2.0 -40 to +125 NCM21WF104p0SRA 100kohm 42503% 0.14 200 2.0 -40 to +125 Part Number A blank column is filled with resistance tolerance codes. (J:5%, K:10%) !Note * This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. Especially, please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in them to prevent smoking and/or burning, etc. * You are able to read a detailed specifications in the website (http://search.murata.co.jp/) before to require our product specifications or to transact the approval sheet for product specifications.