B57560K0493A001

NTC thermistors for temperature measurement Probe assemblies Series/Type: Date: B57560K February 2009 © EPCOS AG 2009. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. Temperature measurement Probe assemblies B57560K K560 Applications Temperature measurement in household appliances (e.g. induction cookers, dryers, small appliances) Features NTC thermistor potted in an aluminum case with cable outlet Fast thermal response time in air stream Flange housing for good thermal coupling to hot surface Options Alternative cable lengths, R/T characteristics, connectors, ceramic case available on request. Delivery mode Bulk General technical data Climatic category Upper category temperature Maximum operating temperature Resistance tolerance Rated temperature Dissipation factor Thermal time constant Insulation resistance (IEC 60068-1) (wire) (sensor head) Dimensional drawing Dimensions in mm Approx. weight 1.8 g (in air) (in water) (V = 500 V DC) Top,max ∆RR/RR TR δth τa Rins 10/125/56 1251) 250 ±2.5 100 approx. 2.2 approx. 2 > 100 °C °C % °C mW/K s MΩ Electrical specification and ordering codes R100 Ω 3300 R25 Ω 49120 B25/100 K 4006 B0/100 K 3970 ±2% Ordering code B57560K0493A001 1) JST connector is specified for a maximum temperature of 85 °C Please read Cautions and warnings and Important notes at the end of this document. Page 2 of 8 Temperature measurement Probe assemblies B57560K K560 Reliability data Test Storage in dry heat1) Standard IEC 60068-2-2 Test conditions ∆R25/R25 (typical) < 3% Remarks No visible damage Storage at max. operating temperature (sensor head) T: 250 °C t: 1000 h Storage in Storage at lower category temperature coldness T: 10 °C t: 1000 h Storage in damp IEC Temperature of air: 85 °C heat, steady 60068-2-67 Relative humidity of air: 85% state Duration: 56 days Rapid change of Lower test temperature: 10 °C temperature1) Upper test temperature: 200 °C t: 10 min Time to change from lower to upper temperature: