Our website uses cookies to provide you with the best possible service. More information about the use of cookies on this website and how they can be disabled is available on our information page. With your consent, you confirm that you have read the information about the use of cookies and accept it. Please also note our further information on the subject of data privacy policy.

TDK TDK Electronics · TDK Europe

NTC thermistors

NTC Thermistors

  • High measuring accuracy and long-term stability
  • Short response time
  • Temperature measurement up to +260 °C
  • Heat resistant and highly stable
  • Rugged design
  • Compact dimensions
  • Overmolded package
  • Cable-bound or integrated connector versions
  • Humidity resistant
  • Customer-specific designs

NTC Thermistors – SMD

  • High measuring accuracy and long-term stability
  • Temperature measurement up to +150 °C
  • Available for lead-free soldering or hybrid mounting
  • Qualified acc. to AEC-Q200


Glass-encapsulated NTCs G15*

  • High-temperature resistant
  • Insulated wires with high insulation voltage
  • Non-standard wire configurations
  • Temperature range:
    –55 … +260 °C
    (G1541: +250 °C)
  • Insulation resistance:
    > 100 MΩ
    500 V DC (1 s)

Product search

Climatic category Resistance (at 25 °C) (kOhm) Tolerance (%) Type PDF
55/250/56 5 - 100 ±2, ±3 G1541 file_pdf_box
55/260/56 2 - 230 ±2, ±3 G1551 file_pdf_box
55/260/56 2 - 230 ±2, ±3 G1561 file_pdf_box

Leaded NTCs M891

  • Robust design
  • Cost-effective
  • Wide resistance range
  • Lead spacing 2.5 mm
  • Taped versions for automated processing
  • Temperature range: –40 … +125 °C
Product search

Climatic category Resistance (at 25 °C) (kOhm) Tolerance (%) Type PDF
40/125/56 1 - 470 ±5, ±10 M891 file_pdf_box

Leaded NTCs S8*, S9*, K*

  • Nonstandard lead configurations
  • Taped versions for automatic processing
  • Lead spacing 2.5 and 5.0 mm (S87*, S88*)
  • UL approval (S86*)
  • Leadless types (K1150, K220)
  • Temperature range: –55 … +155 °C
Product search

Climatic category Resistance (at 25 °C) (kOhm) Tolerance (%) Type PDF
40/100/56,  55/155/56 2 - 100 ±1 - ±5 S861 file_pdf_box
40/150/21 10 - 85 ±5 S860 file_pdf_box
55/155/21 2.394 ±5 K1150 file_pdf_box
55/155/56 3 - 30 --- S863 file_pdf_box
55/155/56 2 - 5 ±1, ±3 S864 file_pdf_box
55/155/56 2 - 50 ±1 - ±5 S867 file_pdf_box
55/155/56 3 - 30 --- S869 file_pdf_box
55/155/56 2.1 - 30 ±1 - ±5 S871 file_pdf_box
55/155/56 2.1 - 30 ±1 - ±5 S875 file_pdf_box
55/155/56 2.1 - 30 ±1 - ±5 S881 file_pdf_box
55/155/56 2.1 - 30 ±1 - ±5 S885 file_pdf_box
55/250/21 2.057 ±5 K220 file_pdf_box

SMD NTCs

  • Qualified acc. to AEC-Q200
  • Operating temperatures up to +150 °C
  • Temperature range: –40 … +150 °C
  • Case sizes:
    0402, 0603, 0805
  • B-tolerance: ±1%, ±3%

Product search

Climatic category Resistance (at 25 °C) (kOhm) Tolerance (%) Type PDF
−40/150 (op. temp.) 4.7 - 100 ±1 - ±5 B57232V5, B57251V5, B57254V5, B57256V5 file_pdf_box
−40/150 (op. temp.) 10 - 100 ±1 - ±5 B57332V5 - B57356V5 file_pdf_box
−40/150 (op. temp.) 4.7 - 100 ±3, ±5 B57442V5, B57451V5, B57452V5 file_pdf_box
--- --- --- Kit file_pdf_box

Temperature probes

Surface temperature sensor for battery temperature

  • Robust design
  • Easy mounting
  • Short response time
  • Temperature range: –40 ... +125 °C

Ambient temperature sensor

  • Water immersion test: 2000 h/ +80 °C
  • Thermal cycling: 480 cycles with applied voltage 120000 cycles on/off
  • Thermal shock: 200 cycles in air transition time < 30 s
  • Temperature range: –40 ... +85 °C
  • IP6K6, IPX9K for 30 s
Climatic category Resistance (at 25 °C) (kOhm) Tolerance (%) Type PDF
40/125/56 --- --- B58 assignment
40/125/56 --- --- B58 assignment
40/125/56 --- --- B58 assignment
40/125/56 --- --- Upon request assignment
40/85/56 --- --- Upon request assignment