SMD NTC Thermistors

Sensitive and accurate NTC thermistors from EPCOS

Image of TDK Corporation/EPCOS, Inc.'s NTC ThermistorsNTC (Negative Temperature Coefficient) thermistors are thermally sensitive semiconductor resistors which show a decrease in resistance as temperature increases. EPCOS brand NTC thermistors are simple, but very sensitive and accurate sensing elements for measuring and control temperature in circuits.

Features and Benefits Applications
  • Case sizes EIA 0402 ... 1206
  • Tolerance classes of ±1, ±3, and ±5%
  • Excellent lifetime performance
  • Aging stability up to 150 °C operating temperature
  • AEC-Q200 qualification
  • Broad portfolio of R- and B- values
  • High accuracy temperature sensing and thermal compensation

Design Tool

EPCOS NTC R/T Calculation
  • LED lighting
  • Rechargable batteries
  • Hard disk drives (e.g. in DVD recorders, laptops)
  • RF modules and TCXO
  • Power amplifiers
  • Fan micro controller
  • Automotive: tire pressure monitor, motor management, airbag, LED lighting, gear box control, temperature control for the battery pack in conventional, hybrid electric and full-electric vehicles, sensor system, display

SMD NTC Thermistors

ImageManufacturer Part NumberDescriptionResistance in Ohms @ 25°CResistance ToleranceAvailable Quantity
B57421V2103J62 datasheet linkNTC THERMISTOR 10K OHM 5% 0805B57421V2103J62NTC THERMISTOR 10K OHM 5% 080510k±5%8737 - Immediate
B57421V2103J62 product page link
B57221V2103J60 datasheet linkNTC THERMISTOR 10K OHM 5% 0402B57221V2103J60NTC THERMISTOR 10K OHM 5% 040210k±5%11972 - Immediate
B57221V2103J60 product page link
B57321V2103J60 datasheet linkNTC THERMISTOR 10K OHM 5% 0603B57321V2103J60NTC THERMISTOR 10K OHM 5% 060310k±5%52117 - Immediate
B57321V2103J60 product page link
B57230V2103F260 datasheet linkNTC THERMISTOR 10K OHM 1% 0402B57230V2103F260NTC THERMISTOR 10K OHM 1% 040210k±1%24348 - Immediate
B57230V2103F260 product page link
B57330V2103F260 datasheet linkNTC THERMISTOR 10K OHM 1% 0603B57330V2103F260NTC THERMISTOR 10K OHM 1% 060310k±1%7972 - Immediate
B57330V2103F260 product page link
B57330V2103J260 datasheet linkNTC THERMISTOR 10K OHM 5% 0603B57330V2103J260NTC THERMISTOR 10K OHM 5% 060310k±5%4409 - Immediate
B57330V2103J260 product page link
B57231V2153J60 datasheet linkNTC THERMISTOR 15K OHM 5% 0402B57231V2153J60NTC THERMISTOR 15K OHM 5% 040215k±5%9849 - Immediate
B57231V2153J60 product page link
B57231V2473J60 datasheet linkNTC THERMISTOR 47K OHM 5% 0402B57231V2473J60NTC THERMISTOR 47K OHM 5% 040247k±5%7590 - Immediate
B57231V2473J60 product page link
B57231V2103J60 datasheet linkNTC THERMISTOR 10K OHM 5% 0402B57231V2103J60NTC THERMISTOR 10K OHM 5% 040210k±5%1546 - Immediate
B57231V2103J60 product page link
B57331V2333J60 datasheet linkNTC THERMISTOR 33K OHM 5% 0603B57331V2333J60NTC THERMISTOR 33K OHM 5% 060333k±5%370 - Immediate
B57331V2333J60 product page link
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Published: 2013-09-26