Negative Temperature Coefficient SMD (NTCS) Thermistors

Part Number Information
Part #: Price/Availability:
NTCS0402E3 Buy Now
NTCS0603E3 Buy Now
NTCS0805E3 Buy Now
NTHS Buy Now

NTCS thermistors use a ceramic based technology and are available in three standard surface mount case sizes (0402, 0603, and 0805). This series offers accurate temperature measurements over a wide temperature range from -40°C to +150°C. NTCS components are available in multiple resistance values (R25) and curve (B25/85) combinations for design flexibility across differing applications. NTCS thermistors have found wide applications across many different market segments including automotive, industrial, medical, aerospace/military, and consumer. Available in paper tape-and-reel format, NTCS thermistors are fully compatible with high-volume, automated manufacturing processes including wave soldering and reflow soldering. A tin plated nickel termination provides better wettability and improved reliability against leaching compared with conventional silver/palladium solutions.  


  • Standard surface mount case sizes available (0402, 0603, 0805)
  • Glass encapsulated for added stability
  • Wide temperature range from -40°C to +150°C
  • Resistance values at 25°C range from 2KΩ to 680KΩ with tolerances as low as ±1% on select curves/case sizes
  • Multiple Beta values (curves) ranging from 3420K to 4125K with tolerances down to ±1%
  • RoHS Compliant
  • AEC-Q200 Qualification
  • UL Certified


  • Automotive Systems
  • Consumer Electronics
  • Power Supply and Conversion
  • Battery Chargers
  • Lighting Systems
  • Medical Implantable Devices
  • Industrial Automation
  • Solar Inverters