B59100M1145A70 TDK

PTC thermistors as limit temperature sensors Motor protection, single sensors Series/Type: B59100 Date: November 2013 EPCOS AG 2015. 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.Sensors Motor protection, single sensors M1100 Applications Dimensional drawing Thermal protection of winding in electric motors Limit temperature monitoring Features Thermistor pellet with insulating encapsulation Low-resistance type, steep R/T curve Dimensions in mm Silver-plated and PTFE-insulated AWG 26 litz wires Extremely fast response due to small dimensions Characteristics for sensing temperatures Tsense = 90 up to 160 C conform with DIN 44081 Color coding of litz wires to DIN 44081 UL approval to UL 1434 (file number E69802) RoHS-compatible Delivery mode Bulk General technical data Max. operating voltage (T = 0 ... 40 C) V 30 V DC A max Max. measuring voltage (T 25 C ... T +23 K) V 7.5 V DC A = sense meas,max Rated resistance (V 2.5 V) R 100 PTC R Insulating test voltage V 2.5 kV AC ins Thermal threshold time t < 3 s a Operating temperature range (V V ) T 25/ T +23 C meas,max op sense Operating temperature range (V = V ) T 0/+40 C max op Please read Cautions and warnings and Page 2 of 11 Important notes at the end of this document.