NTC thermistors for temperature measurement Miniature NTC Series/Type: S861/10k/A50 Ordering code: B57861S0103A050 Date: 2010-10-12 Version: 2 Content of header bars 1 and 2 of data sheet will be automatically entered in headers and footers Please fill in the table and then change the color towhit. This ensures that the table disappears (invisible) for the customer PDF. Don t change formatting when entering or pasting text in the table and don t add any cell or line in and to it Identification/Classification 1 NTC thermistors for temperature measurement (header 1 + top left header bar): Identification/Classification 2 Miniature NTC (header 2 + bottom left header bar): Ordering code: (top right header bar) B57861S0103A050 Series/Type: (top right header bar) S861/10k/A50 Preliminary data (optional): (if necessary) Department: SEN NTC PD Date: 2010-10-12 Version: 2 Prepared by: Korba Viktor Release signed by: Korba Viktor Release signed QS: Redl Helmut Modifications/Remarks: Customer, PN: ECI, T115/21165 Filename: Specification No.: Version2: Apdate acc. to the most new templates (with Cautions and warnings and Important notes). Issue of specification: Date of specification: Date of confirmation of specification by EPCOS: Old version a has been sent to IGB customer. PPAP issue: PPAP date: Reliability Extended reliability (more than standard) EPCOS AG 2010. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS prior express consent is prohibited NTC thermistors for temperature measurement B57861S0103A050 Miniature NTC S861/10k/A50 Application 262 2 Heating systems 242 2 Industrial electronics Automotive electronics 6.5 max 101 10 1 Version NTC soldered to wire and coated with Epoxy. AWG28 Epoxy resin Cu-Ag Wire: AWG 28, Cu-wire, Ag-plated, black 19x0.07mm Insulated, color blue Dimensions in mm Coating: Epoxy resin, color black Head diameter: 2.41 mm max Head length: 6.5 mm max Stripped length: 10 1 mm Length of leads: 242 mm / 262 mm 2 mm Ratings and characteristics Climatic Category (IEC 60068-1) : 55/155/56 (test without voltage) Lower category temperature C : -55 Upper category temperature C : 155 Rated resistance // Tolerance R // R // % : 5553 // 1 N Rated temperature T C : 40 N B-value : B // Tolerance B // B K // % : 3760 // 0.5 (25/100) (25/100) R/T-Curve no. // R - // : 2901 // 10001 25 Max. power rating at 25C P mW : 60 25 Dissipation factor (in air) mW/K : approx. 3 th Thermal cooling time constant (in air) s : approx. 15 C Heat capacity C mJ/K : approx. 45 th Remarks SEN NTC PD 2010-10-12 Please read Cautions and warnings and Page 2 of 6 Important notes at the end of this document. 2.41 max