• Part: B57411V2221
  • Description: NTC thermistors
  • Manufacturer: EPCOS
  • Size: 376.96 KB
Download B57411V2221 Datasheet PDF
EPCOS
B57411V2221
Features Multilayer SMD NTC with inner electrodes Nickel barrier termination Excellent long-term aging stability in high temperature environment UL approval (E69802) Options Alternative resistance ratings, resistance tolerances and B value tolerances available on request. Delivery mode Blister tape, 180-mm reel (standard); 330-mm reel (on request) General technical data Operating temperature range Max. power Resistance tolerance Rated temperature Dissipation factor Thermal cooling time constant Heat capacity Dimensional drawing Dimensions in mm Approx. weight 13 mg Top (at 25 °C, on PCB) P251) ∆RR/RR TR (on PCB) δth1) (on PCB) τc1) Cth1) 55 ... 125 210 ±3, ±5 25 approx. 3.5 approx. 10 approx. 35 °C m W % °C m W/K s m J/K 1) Depends on mounting situation Please read Cautions and warnings and Important notes at the end of this document. Page 2 of 21 Temperature measurement and pensation SMD NTC thermistors, case size 0805 (2012) B574- - V2/ B57620C5 Standard series Electrical...