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
55/260/56 2 - 230 ±2, ±3 G1551
55/260/56 2 - 230 ±2, ±3 G1561

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

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
40/150/21 10 - 85 ±5 S860
55/155/21 2.394 ±5 K1150
55/155/56 2 - 5 ±1, ±3 S864
55/155/56 2 - 50 ±1 - ±5 S867
55/155/56 2.1 - 30 ±1 - ±5 S871
55/155/56 2.1 - 30 ±1 - ±5 S875
55/155/56 2.1 - 30 ±1 - ±5 S881
55/155/56 2.1 - 30 ±1 - ±5 S885
55/155/56 3 - 30 --- S863
55/155/56 3 - 30 --- S869
55/250/21 2.057 ±5 K220

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.),  −45/150 (op. temp.) 4.7 - 100 ±0.5 - ±5 B57232V5 - B57459V5
--- --- --- Kit

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
40/85/56 --- --- Upon request
40/125/56 --- --- B58
40/125/56 --- --- B58
40/125/56 --- --- B58
40/125/56 --- --- Upon request