B57421V2153J062 TDK

NTC thermistors for temperature measurement SMD NTC thermistors, EIA case size 0805 (2012), standard series Series/Type: B574**V2/ B57620C5 Date: January 2018 EPCOS AG 2018. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS prior express consent is prohibited. EPCOS AG is a TDK Group Company.Temperature measurement and compensation B574**V2/ B57620C5 SMD NTC thermistors, case size 0805 (2012) Standard series Applications Dimensional drawing Temperature measurement and compensation Features Multilayer SMD NTC with inner electrodes Nickel barrier termination For temperature measurement up to 125 C Excellent long-term aging stability in high temperature environment High mechanical robustness Short response time 100% Pb free UL approval (E69802) Dimensions in mm Approx. weight 13 mg Options Alternative resistance ratings, resistance tolerances and B value tolerances available on request. Delivery mode Blister tape, 180-mm reel (standard) 330-mm reel (on request) General technical data Operating temperature range T 55 ... 125 C op 1) Max. power (at 25 C, on PCB) P 210 mW 25 Resistance tolerance R /R 3, 5 % R R Rated temperature T 25 C R 1) Dissipation factor (on PCB) approx. 3.5 mW/K th 1) Thermal cooling time constant (on PCB) approx. 10 s c 1) Heat capacity C approx. 35 mJ/K th 1) Depends on mounting situation Please read Cautions and warnings and Page 2 of 27 Important notes at the end of this document.