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TDK TDK Electronics · TDK Europe

PTC thermistors

  • Overcurrent protection
  • Limit temperature sensors
  • Heating elements

Heating elements

  • Silver or aluminum metallization
  • Other voltage ratings, reference temperatures and geometries upon request
  • Round and rectangular elements available
  • Customer-specific solutions available
  • Operating voltage: 12 V / 400 V
Product search

Reference temperature (°C) Surface temperature (°C) Rated resistance (Ohm) Max. operating voltage (V) Type PDF
0 - 220 40 - 220 ≥320.0,  ≥9 30 A60 file_pdf_box
80 - 220 105 - 230 3.2,  6.4 24 R41 file_pdf_box
155 190 3000 600 R249 file_pdf_box

SMD Limit temperature sensors

  • Fast and reliable response
  • UL approval
  • Qualified acc. to AEC-Q200 rev. D
  • Sensing temperature: +70 … +145 °C in steps of +10 °C
  • Temperature tolerance: ±5 °C
  • Case sizes: 0402, 0603, 0805
Product search

Reference temperature (°C) Surface temperature (°C) Rated resistance (Ohm) Max. operating voltage (V) Type PDF
--- --- 470,  680 32 A421, A641, A721 file_pdf_box

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