Thermistor ICs

A Thermistor is used in circuits for temperature measurement and current-limiting control. The resistance change of a thermistor depends on the ambient temperature. There are two semiconductor types, based on the temperature coefficient. Negative Temperature Coefficient (NTC) Thermistor: Resistance decreases as temperature rises, Applications in low-temperature measurements of temperature sensors, and inrush current suppression. Positive Temperature Coefficient (PTC) Thermistor: Resistance increases as temperature rises, Applications in overcurrent protection.

...
Read more Read less

Filters

Viewing 1 - 20 of 112 products
Results per page
Description Price Series Temperature Coefficient Type Thermal Coefficient Thermal Time Constant Resistance @ 25 °C Tolerance Application Package/Case Accuracy Maximum Power Rating Length Depth Height Dimensions
RS Stock No. 170-8666
Mfr. Part No.NTCAIMME3C90373
BrandVishay
MYR5.014
Each (In a Bag of 250)
units
- - - - - - - - - - - - - -
RS Stock No. 819-9173
Mfr. Part No.NTCAIMME3C90373
BrandVishay
MYR7.50
Each
units
- - - - - - - - - - - - - -
RS Stock No. 170-8668
Mfr. Part No.NTCLE300E3103SB
BrandVishay
MYR4.295
Each (In a Box of 1000)
units
- - - - - - - - - - - - - -
RS Stock No. 684-0924
Mfr. Part No.TFPT0603L1000JV
BrandVishay
MYR6.80
Each
units
TFPT Linear PTC 0.41%/°C - 100 Ω ±5% - 0603 (1608M) - 75mW 1.6mm 0.85mm 0.45mm 1.6 x 0.85 x 0.45mm
RS Stock No. 169-3258
Mfr. Part No.TFPT0603L1000JV
BrandVishay
MYR2.369
Each (On a Reel of 1000)
units
TFPT Linear PTC 0.41%/°C - 100 Ω ±5% - 0603 (1608M) - 75mW 1.6mm 0.85mm 0.45mm 1.6 x 0.85 x 0.45mm
RS Stock No. 819-9186
Mfr. Part No.NTCLE300E3103SB
BrandVishay
MYR6.70
Each
units
- - - - - - - - - - - - - -
RS Stock No. 819-9177
Mfr. Part No.NTCLE300E3502SB
BrandVishay
MYR7.05
Each
units
- - - - - - - - - - - - - -
RS Stock No. 170-8667
Mfr. Part No.NTCLE300E3502SB
BrandVishay
MYR4.99
Each (In a Box of 1000)
units
- - - - - - - - - - - - - -
RS Stock No. 381-431
Mfr. Part No.PTCCL05H131EBE
BrandVishay
MYR1.974
Each (In a Pack of 5)
units
- PTC - - 25 Ω ±20% Protection - - - - 4mm 10mm 5 (Dia.) x 4 x 10mm
RS Stock No. 381-457
Mfr. Part No.NTCLE100E3473JB0
BrandVishay
MYR2.584
Each (In a Pack of 5)
units
- NTC -4.57%/°C 15s 47 kΩ ±5% Measurement - - 500mW 3.3mm 3mm - -
RS Stock No. 169-3257
Mfr. Part No.TFPT0603L1001FV
BrandVishay
MYR2.95
Each (On a Reel of 1000)
units
TFPT Linear PTC 0.41%/°C - 1 kΩ ±1% - 0603 (1608M) - 75mW 1.6mm 0.85mm 0.45mm 1.6 x 0.85 x 0.45mm
RS Stock No. 684-0920
Mfr. Part No.TFPT0603L1001FV
BrandVishay
MYR7.49
Each
units
TFPT Linear PTC 0.41%/°C - 1 kΩ ±1% - 0603 (1608M) - 75mW 1.6mm 0.85mm 0.45mm 1.6 x 0.85 x 0.45mm
RS Stock No. 179-3749
Mfr. Part No.NTCAFLEX05103HH
BrandVishay
MYR6.353
Each (In a Pack of 100)
units
NTCAFLEX05 NTC - 2s 10 kΩ ±3% - - - 60mW 25mm 6mm 1.4mm 25 x 6 x 1.4mm
RS Stock No. 179-3820
Mfr. Part No.PTCCL13H321HBE
BrandVishay
MYR2.825
Each (In a Box of 200)
units
PTCCL-265V PTC - - 8.4 Ω ±20% - - - - - 12.5 Dia.mm 5.5mm 12.5 Dia. x 5.5mm
RS Stock No. 179-3811
Mfr. Part No.NTHS0603N01N1003JE
BrandVishay
MYR3.237
Each (On a Reel of 2000)
units
NTHS NTC -4.39%/K 8s 100 kΩ ±5% - 0603 (1608M) - 125mW 1.6mm 0.8mm 1mm 1.6 x 0.8 x 1mm
RS Stock No. 179-3822
Mfr. Part No.PTS080501B100RP100
BrandVishay
MYR4.386
Each (On a Reel of 1000)
units
PTS - - 2s 100 Ω ±0.3% - 0805 (2012M) <±4% - 2mm 1.25mm 0.45mm 2 x 1.25 x 0.45mm
RS Stock No. 179-3873
Mfr. Part No.NTCALUG02A103G
BrandVishay
MYR5.303
Each (In a Bag of 10)
units
NTCALUG02A NTC -4.39%/K 5s 10 kΩ ±2% - - - - - 8.5 Dia.mm 16.8mm 8.5 Dia. x 16.8mm
RS Stock No. 172-6437
Mfr. Part No.TFPT0805L5600FV
BrandVishay
MYR5.465
Each (On a Reel of 1000)
units
TFPT Linear PTC - - - ±1% - 0805 (2012M) - 100mW 2mm 1.25mm 0.45mm 2 x 1.25 x 0.45mm
RS Stock No. 179-3755
Mfr. Part No.NTCALUG01T103G501
BrandVishay
MYR12.264
Each (In a Pack of 200)
units
NTCALUG01T NTC - - 10 kΩ ±2% - - - - - 7.2 Dia.mm 15.7mm 7.2 Dia. x 15.7mm
RS Stock No. 179-3887
Mfr. Part No.NTCALUG03A103G
BrandVishay
MYR5.471
Each (In a Bag of 10)
units
NTCALUG03 NTC - 5s 10 kΩ ±2% - - - - - 5.5 Dia.mm 11.5mm 5.5 Dia. x 11.5mm