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.

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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. 742-8424
Mfr. Part No.NTCG104KF104F
BrandTDK
TWD10.60
Each (In a Pack of 10)
units
- NTC - - 100 kΩ ±1% Measurement, Protection 1005 - - 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 162-3098
BrandTDK
TWD4.00
Each (In a Pack of 100)
units
NTCG NTC - - 10 kΩ ±0.5% Temperature Compensation, Temperature Sensor 1005 - 100mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 162-2958
BrandTDK
TWD2.30
Each (On a Reel of 10000)
units
NTCG NTC - - 10 kΩ ±1% Temperature Compensation, Temperature Sensor 1005 - 125mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 161-1650
Mfr. Part No.NTCG163JF103FT1
BrandTDK
TWD3.00
Each (On a Reel of 4000)
units
NTCG NTC - - 10 kΩ ±1% Sensing, Temperature Compensation 1608 - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 161-1663
Mfr. Part No.NTCG164LH223JTDS
BrandTDK
TWD3.00
Each (On a Reel of 4000)
units
NTCG NTC - - 22 kΩ ±5% Sensing, Temperature Compensation 1608 - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 161-1760
Mfr. Part No.NTCG163NH221JT1
BrandTDK
TWD4.10
Each (On a Tape of 100)
units
NTCG NTC - - 220 Ω ±5% Sensing, Temperature Compensation 1608 - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 162-2943
BrandTDK
TWD4.50
Each (On a Reel of 10000)
units
NTCG NTC - - 100 Ω ±3% Temperature Compensation, Temperature Sensor 1005 - 100mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 161-1636
Mfr. Part No.NTCG163NH221JT1
BrandTDK
TWD2.40
Each (On a Reel of 4000)
units
NTCG NTC - - 220 Ω ±5% Sensing, Temperature Compensation 1608 - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 162-2999
BrandTDK
TWD1.60
Each (On a Reel of 10000)
units
NTCG NTC - - 150 kΩ ±5% Temperature Compensation, Temperature Sensor 1005 - 100mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 162-3100
BrandTDK
TWD4.50
Each (In a Pack of 100)
units
NTCG NTC - - 10 kΩ ±3% Temperature Compensation, Temperature Sensor 0603 (1608M) - 100mW 0.6mm 0.3mm 0.3mm 0.6 x 0.3 x 0.3mm
RS Stock No. 162-2959
BrandTDK
TWD1.90
Each (On a Reel of 10000)
units
NTCG NTC - - 10 kΩ ±1% Temperature Compensation, Temperature Sensor 1005 - 100mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 161-1676
Mfr. Part No.NTCG164KF104FTDS
BrandTDK
TWD4.10
Each (On a Reel of 4000)
units
NTCG NTC - - 100 kΩ ±1% Sensing, Temperature Compensation 1608 - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 162-2971
BrandTDK
TWD1.60
Each (On a Reel of 10000)
units
NTCG NTC - - 22 kΩ ±5% Temperature Compensation, Temperature Sensor 1005 - 100mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 162-2953
BrandTDK
TWD2.30
Each (On a Reel of 10000)
units
NTCG NTC - - 4.7 kΩ ±3% Temperature Compensation, Temperature Sensor 1005 - 100mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 162-3069
BrandTDK
TWD1.60
Each (In a Pack of 100)
units
NTCG NTC - - 100 kΩ ±5% Temperature Compensation, Temperature Sensor 1005 - 100mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 161-1699
Mfr. Part No.NTCG203SH223JT1
BrandTDK
TWD3.30
Each (On a Reel of 2000)
units
NTCG NTC - - 22 kΩ ±5% Sensing, Temperature Compensation 2012 - 200mW 2mm 1.25mm 0.7mm 2 x 1.25 x 0.7mm
RS Stock No. 162-3023
BrandTDK
TWD2.80
Each (In a Pack of 100)
units
NTCG NTC - - 10 kΩ ±1% Temperature Compensation, Temperature Sensor 1005 - 125mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 162-3072
BrandTDK
TWD2.50
Each (In a Pack of 100)
units
NTCG NTC - - 4.7 kΩ ±5% Temperature Compensation, Temperature Sensor 1005 - 100mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 162-3000
BrandTDK
TWD2.30
Each (On a Reel of 10000)
units
NTCG NTC - - 220 kΩ ±3% Temperature Compensation, Temperature Sensor 1005 - 100mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 162-2924
BrandTDK
TWD4.50
Each (On a Reel of 15000)
units
NTCG NTC - - 10 kΩ ±3% Temperature Compensation, Temperature Sensor 0603 (1608M) - 100mW 0.6mm 0.3mm 0.3mm 0.6 x 0.3 x 0.3mm