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. 172-3706
Mfr. Part No.ERTJ1VT302H
BrandPanasonic
HK$2.041
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. 172-3707
Mfr. Part No.ERTJ1VT332H
BrandPanasonic
HK$2.041
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. 172-4040
Mfr. Part No.ERTJ0EP473F
BrandPanasonic
HK$1.016
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. 764-0703
Mfr. Part No.ERTJ1VT202H
BrandPanasonic
HK$5.55
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. 172-3708
Mfr. Part No.ERTJ0EA470H
BrandPanasonic
HK$2.077
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. 763-4672
Mfr. Part No.ERTJ1VR153H
BrandPanasonic
HK$5.55
Each (In a Pack of 25)
units
ERTJ NTC - - 15 kΩ ±3% Measurement 0603 (1608M) - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 106-8179
Mfr. Part No.ERTJ1VS104FA
BrandPanasonic
HK$5,634.00
1 Reel of 4000
Reel(s)
ERTJ NTC - - 100 kΩ - Measurement 0603 (1608M) - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 172-4452
Mfr. Part No.ERTJ0ER333H
BrandPanasonic
HK$1.686
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. 763-4629
Mfr. Part No.ERTJ0EV334H
BrandPanasonic
HK$3.315
Each (In a Pack of 25)
units
ERTJ NTC - - 330 kΩ ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 763-4518
Mfr. Part No.ERTJ0EA151H
BrandPanasonic
HK$4.46
Each (In a Pack of 25)
units
ERTJ NTC - - 150 Ω ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 764-0731
Mfr. Part No.ERTJZEG103FA
BrandPanasonic
HK$2.672
Each (In a Pack of 25)
units
ERTJ NTC - - 10 kΩ ±1% Measurement 0201 (0603M) - 33mW 0.6mm 0.3mm 0.3mm 0.6 x 0.3 x 0.3mm
RS Stock No. 172-4456
Mfr. Part No.ERTJ0ET154H
BrandPanasonic
HK$0.888
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. 763-4650
Mfr. Part No.ERTJ1VA400H
BrandPanasonic
HK$6.076
Each (In a Pack of 25)
units
ERTJ NTC - - 40 Ω ±3% Measurement 0603 (1608M) - 100mW 1.6mm 0.8mm 0.8mm 1.6 x 0.8 x 0.8mm
RS Stock No. 763-4580
Mfr. Part No.ERTJ0ET102H
BrandPanasonic
HK$3.90
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. 172-3705
Mfr. Part No.ERTJ1VT202H
BrandPanasonic
HK$2.041
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. 172-4451
Mfr. Part No.ERTJ0EP473H
BrandPanasonic
HK$1.813
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. 106-7982
Mfr. Part No.ERTJZEG103FA
BrandPanasonic
HK$8,907.66
1 Reel of 15000
Reel(s)
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. 763-4590
Mfr. Part No.ERTJ0ET202H
BrandPanasonic
HK$3.315
Each (In a Pack of 25)
units
ERTJ NTC - - 2 kΩ ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 763-4565
Mfr. Part No.ERTJ0ER153H
BrandPanasonic
HK$3.90
Each (In a Pack of 25)
units
ERTJ NTC - - 15 kΩ ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm
RS Stock No. 763-4521
Mfr. Part No.ERTJ0EA330H
BrandPanasonic
HK$4.46
Each (In a Pack of 25)
units
ERTJ NTC - - 33 Ω ±3% Measurement 0402 (1005M) - 66mW 1mm 0.5mm 0.5mm 1 x 0.5 x 0.5mm