B57045

Temperature Measurement Probe Assemblies Applications I Temperature compensation (chassis mounting) I Temperature measurement (chassis mounting) I Temperature control (chassis mounting) B57045 K 45 Features I Cost-effective I Good thermal coupling through screw-type case (thread M3) I Electrically isolated aluminum case Ris > 100 MΩ (V = 100 V dc); V is = 2500 V (test duration: 1 s) I Tinned copper leads Options Closer resistance tolerance available on request www.DataSheet4U.com Delivery mode Bulk Dimensions in mm Approx. weight 1 g Climatic category (IEC 60068-1) Max. power at 25 °C Resistance tolerance Rated temperature B value tolerance Dissipation factor (in air) Dissipation factor (on chassis) Thermal cooling time constant (in air) Thermal cooling time constant (on chassis) Torque P25 ∆R N/R N TN ∆B/B δth δth τc τc 55/125/56 450 ± 10 % 25 ±3% approx. 9 approx. 20 approx. 75 approx. 15 approx. 0,5 mW °C mW/K mW/K s s Nm R 25 No. of R/T characteristic 1011 1013 4001 2903 2904 1012 4003 2005 2005 2005 B 25/100 K Ordering code Ω 1k 2,2 k 4,7 k 6,8 k 10,0 k 33 47 68 100 150 k k k k k 3730 3900 3950 4200 4300 4300 4450 4600 4600 4600 122 05/02 B57045K0102K000 B57045K0222K000 B57045K0472K000 B57045K0682K000 B57045K0103K000 B57045K0333K000 B57045K0473K000 B57045K0683K000 B57045K0104K000 B57045K0154K000 Temperature Measurement Probe Assemblies Reliability data Test Storage in dry heat Standard IEC 60068-2-2 Test conditions Storage at upper category temperature T...