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. 893-7171
Mfr. Part No.GAG10K3976A1
kr 41,87
Each
Units
G10K3976 NTC - 1 10 kΩ ±1% Sensing and Control, Temperature Compensation, Temperature Measurement - - - 65mm 2.5mm - -
RS Stock No. 893-7143
Mfr. Part No.GA10K3A1IB
kr 45,06
Each
Units
10K3A1I NTC 4.39%/°C 1 - - Sensing and Control, Temperature Compensation, Temperature Measurement - - - 76mm 2.4mm - -
RS Stock No. 163-8778
Mfr. Part No.NTC0805J3K0
kr 3,517
Each (On a Reel of 5000)
Units
NTC0805 NTC - 4s 3 kΩ ±5% Compensation 0805 (2012M) ±5% 125mW 2mm 1.25mm 0.5mm 2 x 1.25 x 0.5mm
RS Stock No. 168-0284
Mfr. Part No.NTC0805J2K0
kr 4,885
Each (In a Box of 100)
Units
NTC0805 NTC - 4s 2 kΩ ±5% Compensation 0805 (2012M) ±5% 125mW 2mm 1.25mm 0.5mm 2 x 1.25 x 0.5mm
RS Stock No. 163-8780
Mfr. Part No.NTC0805J3K3
kr 3,42
Each (On a Reel of 5000)
Units
NTC0805 NTC - 4s 3.3 kΩ ±5% Compensation 0805 (2012M) - 125mW 2mm 1.25mm 0.5mm 2 x 1.25 x 0.5mm
RS Stock No. 163-8775
Mfr. Part No.NTC0805J1K0
kr 3,329
Each (On a Reel of 5000)
Units
NTC0805 NTC - 4s 1 kΩ ±5% Compensation 0805 (2012M) ±5% 125mW 2mm 1.25mm 0.5mm 2 x 1.25 x 0.5mm
RS Stock No. 893-7183
Mfr. Part No.GA10K3MBD1
kr 131,21
Each
Units
- NTC 4.39%/°C - 10 kΩ ±0.5% Sensing - - - - - - -
RS Stock No. 247-7395
Mfr. Part No.NTC0805J5K0
kr 3,519
Each (In a Pack of 10)
Units
NTC0805 NTC - 4s 5 kΩ ±5% Compensation 0805 (2012M) ±5% 125mW 2mm 1.25mm 0.5mm 2 x 1.25 x 0.5mm
RS Stock No. 164-1749
Mfr. Part No.NTC0805J100K
kr 3,127
Each (On a Reel of 5000)
Units
NTC0805 NTC - 4s 100 kΩ ±5% Compensation 0805 (2012M) ±5% 125mW 2mm 1.25mm 0.5mm 2 x 1.25 x 0.5mm
RS Stock No. 893-7354
Mfr. Part No.GA10K4D25
kr 110,37
Each
Units
- NTC - - 10 kΩ ±0.5% Sensing and Control, Temperature Compensation, Temperature Measurement - - - 313mm 14mm - 313 x 14mm
RS Stock No. 893-7159
Mfr. Part No.GA10K3A1IA
kr 37,09
Each
Units
10K3A1I NTC 4.39%/°C 1 - - Sensing and Control, Temperature Compensation, Temperature Measurement - - - 76mm 2.4mm - -
RS Stock No. 187-9069
Mfr. Part No.GA10K3D1303
kr 187,44
Each
Units
- NTC - 5s 10 kΩ ±1% - - ±1% - - - - -
RS Stock No. 247-7519
Mfr. Part No.NTC0805J150K
kr 2,10
Each (In a Pack of 10)
Units
NTC0805 NTC - 4s 150 kΩ ±5% Compensation 0805 (2012M) ±5% 125mW 2mm 1.25mm 0.5mm 2 x 1.25 x 0.5mm
RS Stock No. 247-7424
Mfr. Part No.NTC0805J15K
kr 3,779
Each (In a Pack of 10)
Units
NTC0805 NTC - 4s 15 kΩ ±5% Compensation 0805 (2012M) ±5% 125mW 2mm 1.25mm 0.5mm 2 x 1.25 x 0.5mm
RS Stock No. 187-9058
Mfr. Part No.GA10K3435DM010
kr 37,368
Each (In a Bag of 25)
Units
- NTC - 15s 10 kΩ ±1% - - - 400mW 20mm 5mm - 5 Dia. x 20mm
RS Stock No. 168-0298
Mfr. Part No.NTC0805J680R
kr 3,57
Each (In a Box of 100)
Units
NTC0805 NTC - 4s 680 Ω ±5% Measurement 0805 (2012M) - 125mW 2mm 1.25mm 0.5mm 2 x 1.25 x 0.5mm
RS Stock No. 247-7503
Mfr. Part No.NTC0805J100K
kr 5,523
Each (In a Pack of 10)
Units
NTC0805 NTC - 4s 100 kΩ ±5% Compensation 0805 (2012M) ±5% 125mW 2mm 1.25mm 0.5mm 2 x 1.25 x 0.5mm
RS Stock No. 163-8781
Mfr. Part No.NTC0805J470R
kr 3,458
Each (On a Reel of 5000)
Units
NTC0805 NTC - 4s 470 Ω ±5% Compensation 0805 (2012M) ±5% 125mW 2mm 1.25mm 0.5mm 2 x 1.25 x 0.5mm
RS Stock No. 168-0283
Mfr. Part No.NTC0805J150R
kr 3,819
Each (In a Box of 100)
Units
NTC0805 NTC - 4s 150 Ω ±5% Compensation 0805 (2012M) ±5% 125mW 2mm 1.25mm 0.5mm 2 x 1.25 x 0.5mm
RS Stock No. 162-0053
Mfr. Part No.NTC0805J330R
kr 2,736
Each (On a Reel of 5000)
Units
NTC0805 NTC - 4s 330 Ω ±5% Measurement 0805 (2012M) - 125mW 2mm 1.25mm 0.5mm 2 x 1.25 x 0.5mm