B57891M0334K000 TDK

NTCthermistorsfor temperaturemeasurement Leaded NTC thermistors, lead spacing 2.5 mm Series/Type: B57891M 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.Temperaturemeasurementandcompensation B57891M LeadedNTCthermistors,leadspacing2.5mm M891 Applications Dimensionaldrawing Temperature measurement and compensation Features Wide resistance range Cost-effective Lacquer-coated thermistor disk Leads: copper-clad Fe wire, tinned Marked with resistance and tolerance Options Lead spacing 5 mm available on request Deliverymode Bulk (standard), cardboard tape, reeled or in Ammo pack on request Dimensions in mm Approx. weight 200 mg Generaltechnicaldata Climatic category (IEC 60068-1) 40/125/56 Max. power (at 25C) P 200 mW 25 Resistance tolerance R /R 5,10 % R R Rated temperature T 25 C R Dissipation factor (in air) approx. 3.5 mW/K th Thermal cooling time constant (in air) approx. 12 s c Heat capacity C approx. 40 mJ/K th Electricalspecificationandorderingcodes R No. of R/T B Ordering code 25 25/100 characteristic K 1 k 1009 39303% B57891M0102+000 1.5 k 1008 35603% B57891M0152+000 2.2 k 1013 39003% B57891M0222+000 3.3 k 2003 39803% B57891M0332+000 4.7 k 2003 39803% B57891M0472+000 6.8 k 2003 39803% B57891M0682+000 10 k 4901 39503% B57891M0103+000 15 k 2004 41003% B57891M0153+000 22 k 2904 43003% B57891M0223+000 + = Resistance tolerance J = 5% K = 10% Please read Cautions and warnings and Page 2 of 29 Important notesat the end of this document.