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. 106-8180
Mfr. Part No.ERTJ1VG103FA
BrandPanasonic
SGD0.263
Each (On a Reel of 4000)
units
ERTJ NTC - - 10 kΩ - Measurement 0603 (1608M) - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 106-7982
Mfr. Part No.ERTJZEG103FA
BrandPanasonic
SGD0.035
Each (On a Reel of 15000)
units
ERTJ NTC - - 10 kΩ - Measurement 0201 (0603M) - 33mW 0.6mm 0.3mm 0.3mm 0.6 x 0.3 x 0.3mm
RS Stock No. 172-4040
Mfr. Part No.ERTJ0EP473F
BrandPanasonic
SGD0.057
Each (On a Reel of 10000)
units
ERTJ NTC - - - ±1% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 172-4457
Mfr. Part No.ERTJ0ET302H
BrandPanasonic
SGD0.305
Each (On a Reel of 10000)
units
ERTJ NTC - - - ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 763-4616
Mfr. Part No.ERTJ0ET472H
BrandPanasonic
SGD0.114
Each (In a Pack of 25)
units
ERTJ NTC - - 4.7 kΩ ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 172-3708
Mfr. Part No.ERTJ0EA470H
BrandPanasonic
SGD0.35
Each (On a Reel of 10000)
units
ERTJ NTC - - - ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 763-4556
Mfr. Part No.ERTJ0ER103H
BrandPanasonic
SGD0.11
Each (In a Pack of 25)
units
ERTJ NTC - - 10 kΩ ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 172-4096
Mfr. Part No.ERTJ1VR682H
BrandPanasonic
SGD0.086
Each (On a Reel of 4000)
units
ERTJ NTC - - - ±3% Measurement 0603 (1608M) - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 764-0719
Mfr. Part No.ERTJ1VT332H
BrandPanasonic
SGD0.165
Each (In a Pack of 25)
units
ERTJ NTC - - 3.3 kΩ ±3% Measurement 0603 (1608M) - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 763-4644
Mfr. Part No.ERTJ1VA101H
BrandPanasonic
SGD0.163
Each (In a Pack of 25)
units
ERTJ NTC - - 100 Ω ±3% Measurement 0603 (1608M) - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 764-0703
Mfr. Part No.ERTJ1VT202H
BrandPanasonic
SGD0.17
Each (In a Pack of 25)
units
ERTJ NTC - - 2 kΩ ±3% Measurement 0603 (1608M) - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 106-8178
Mfr. Part No.ERTJ0EV474H
BrandPanasonic
SGD0.053
Each (On a Reel of 10000)
units
ERTJ NTC - - 470 kΩ - Measurement 0402 - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 172-3707
Mfr. Part No.ERTJ1VT332H
BrandPanasonic
SGD0.086
Each (On a Reel of 4000)
units
ERTJ NTC - - - ±3% Measurement 0603 (1608M) - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 172-3646
Mfr. Part No.ERTJ0EP104H
BrandPanasonic
SGD0.052
Each (On a Reel of 10000)
units
ERTJ NTC - - - ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 172-4458
Mfr. Part No.ERTJ0ET332H
BrandPanasonic
SGD0.305
Each (On a Reel of 10000)
units
ERTJ NTC - - - ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 172-3700
Mfr. Part No.ERTJ0ET472H
BrandPanasonic
SGD0.305
Each (On a Reel of 10000)
units
ERTJ NTC - - - ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 763-4580
Mfr. Part No.ERTJ0ET102H
BrandPanasonic
SGD0.114
Each (In a Pack of 25)
units
ERTJ NTC - - 1 kΩ ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 172-3698
Mfr. Part No.ERTJ0ER332H
BrandPanasonic
SGD0.305
Each (On a Reel of 10000)
units
ERTJ NTC - - - ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 763-4669
Mfr. Part No.ERTJ1VP473H
BrandPanasonic
SGD0.168
Each (In a Pack of 25)
units
ERTJ NTC - - 47 kΩ ±3% Measurement 0603 (1608M) - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 172-4724
Mfr. Part No.ERTJ0ER153H
BrandPanasonic
SGD0.305
Each (On a Reel of 10000)
units
ERTJ NTC - - - ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm