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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Resistance @ 25°C
Resistance Tolerance
Operating Temperature
Power - Max
Mounting Type
Package / Case
Supplier Device Package
2-X1SON
TMP6131DECT
SENSOR PTC 10KOHM 1% X1SON
Texas Instruments
11,363
In Stock
1 : $1.46000
Cut Tape (CT)
250 : $0.70392
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active10 kOhms±1%-40°C ~ 125°C (TA)-Surface Mount0402 (1006 Metric)2-X1SON (1x0.6)
CRCW 0603 (1608metric)
TFPT0603L1000FV
THERMISTOR PTC 100 OHM 1% 0603
Vishay Dale
6,812
In Stock
1 : $2.82000
Cut Tape (CT)
1,000 : $1.11922
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active100 Ohms±1%-55°C ~ 125°C75 mWSurface Mount0603 (1608 Metric)0603
TNPW Series 1206 (3216)
TFPT1206L1002FV
THERMISTOR PTC 10K OHM 1% 1206
Vishay Dale
5,683
In Stock
1 : $2.97000
Cut Tape (CT)
1,000 : $1.18310
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active10 kOhms±1%-55°C ~ 125°C125 mWSurface Mount1206 (3216 Metric)1206
1,632
In Stock
1 : $7.50000
Bulk
Bulk
Active100 Ohms-90°C ~ 160°C-Free HangingBead with Terminal-
STS110003CHIP
STS110003CHIP
THERMISTOR PTC 1K OHM 3% AXIAL
Cantherm
5,591
In Stock
1 : $8.74000
Bulk
Bulk
Active-±3%-40°C ~ 170°C10 mWThrough HoleAxial-
0603 (1608 Metric)
B59641A0075A062
THERMISTOR PTC 470 OHM 50% 0603
EPCOS - TDK Electronics
41,956
In Stock
1 : $0.51000
Cut Tape (CT)
4,000 : $0.20530
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active470 Ohms±50%-40°C ~ 125°C-Surface Mount0603 (1608 Metric)0603
0402 (1005 Metric)
B59421A0125A062
THERMISTOR PTC 470 OHM 50% 0402
EPCOS - TDK Electronics
36,428
In Stock
1 : $0.72000
Cut Tape (CT)
10,000 : $0.21333
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active470 Ohms±50%-40°C ~ 125°C-Surface Mount0402 (1005 Metric)0402
0402 (1005 Metric)
B59421A0105A062
THERMISTOR PTC 470 OHM 50% 0402
EPCOS - TDK Electronics
11,849
In Stock
1 : $0.72000
Cut Tape (CT)
10,000 : $0.21333
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active470 Ohms±50%-40°C ~ 125°C-Surface Mount0402 (1005 Metric)0402
490-PTC Reset 0603 Series
PRF18BC471QB5RB
THERMISTOR PTC 470 OHM 50% 0603
Murata Electronics
45,074
In Stock
1 : $0.73000
Cut Tape (CT)
4,000 : $0.25669
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active470 Ohms±50%-20°C ~ 130°C-Surface Mount0603 (1608 Metric)0603 (1608 Metric)
490-PTC Reset 0603 Series
PRF18BD471QB5RB
THERMISTOR PTC 470 OHM 50% 0603
Murata Electronics
14,780
In Stock
1 : $0.73000
Cut Tape (CT)
4,000 : $0.25669
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active470 Ohms±50%-20°C ~ 120°C-Surface Mount0603 (1608 Metric)0603 (1608 Metric)
0603 (1608 Metric)
B59641A0105A062
THERMISTOR PTC 470 OHM 50% 0603
EPCOS - TDK Electronics
51,365
In Stock
1 : $0.73000
Cut Tape (CT)
4,000 : $0.27237
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active470 Ohms±50%-40°C ~ 125°C-Surface Mount0603 (1608 Metric)0603
0805(EIA)
B59721A0100A062
THERMISTOR PTC 680 OHM 50% 0805
EPCOS - TDK Electronics
21,806
In Stock
1 : $0.86000
Cut Tape (CT)
4,000 : $0.32425
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active680 Ohms±50%-40°C ~ 125°C-Surface Mount0805 (2012 Metric)0805
490-PTC Reset 0603 Series
PRF18BB471QS5RB
THERMISTOR PTC 470 OHM 50% 0603
Murata Electronics
9,070
In Stock
1 : $1.11000
Cut Tape (CT)
4,000 : $0.41919
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active470 Ohms±50%-20°C ~ 140°C-Surface Mount0603 (1608 Metric)0603 (1608 Metric)
PTC Reset
B59601A0095A062
THERMISTOR PTC 470 OHM 50% 0603
EPCOS - TDK Electronics
22,623
In Stock
1 : $1.18000
Cut Tape (CT)
4,000 : $0.44098
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active470 Ohms±50%-40°C ~ 125°C-Surface Mount0603 (1608 Metric)0603 (1608 Metric)
0805(EIA)
B59701A0070A062
THERMISTOR PTC 680 OHM 50% 0805
EPCOS - TDK Electronics
11,960
In Stock
1 : $1.59000
Cut Tape (CT)
4,000 : $0.59663
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active680 Ohms±50%-40°C ~ 125°C-Non-Standard, Leadless0805 (2012 Metric)0805
CRCW 0603 (1608metric)
TFPT0603L1001FM
THERMISTOR PTC 1K OHM 1% 0603
Vishay Dale
26,758
In Stock
1 : $1.87000
Cut Tape (CT)
5,000 : $0.67599
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active1 kOhms±1%-55°C ~ 125°C75 mWSurface Mount0603 (1608 Metric)0603
TNPW Series 1206 (3216)
TFPT1206L1002FM
THERMISTOR PTC 10K OHM 1% 1206
Vishay Dale
21,007
In Stock
1 : $1.99000
Cut Tape (CT)
5,000 : $0.71548
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active10 kOhms±1%-55°C ~ 125°C125 mWSurface Mount1206 (3216 Metric)1206
CRCW 0603 (1608metric)
TFPT0603L1500FV
THERMISTOR PTC 150 OHM 1% 0603
Vishay Dale
35,530
In Stock
1 : $2.82000
Cut Tape (CT)
1,000 : $1.11922
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active150 Ohms±1%-55°C ~ 125°C75 mWSurface Mount0603 (1608 Metric)0603
CRCW 0603 (1608metric)
TFPT0603L3300FV
THERMISTOR PTC 330 OHM 1% 0603
Vishay Dale
22,691
In Stock
1 : $2.82000
Cut Tape (CT)
1,000 : $1.11922
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active330 Ohms±1%-55°C ~ 125°C75 mWSurface Mount0603 (1608 Metric)0603
CRCW 0603 (1608metric)
TFPT0603L1001FV
THERMISTOR PTC 1K OHM 1% 0603
Vishay Dale
10,278
In Stock
1 : $2.82000
Cut Tape (CT)
1,000 : $1.11922
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active1 kOhms±1%-55°C ~ 125°C75 mWSurface Mount0603 (1608 Metric)0603
TFPT 0805 (2125metric)
TFPT0805L3301FV
THERMISTOR PTC 3.3K OHM 1% 0805
Vishay Dale
16,007
In Stock
1 : $2.91000
Cut Tape (CT)
1,000 : $1.15756
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.3 kOhms±1%-55°C ~ 125°C100 mWSurface Mount0805 (2125 Metric)0805
TFPT 0805 (2125metric)
TFPT0805L1001FV
THERMISTOR PTC 1K OHM 1% 0805
Vishay Dale
12,742
In Stock
1 : $2.91000
Cut Tape (CT)
1,000 : $1.15756
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active1 kOhms±1%-55°C ~ 125°C100 mWSurface Mount0805 (2125 Metric)0805
TFPT 0805 (2125metric)
TFPT0805L4700FV
THERMISTOR PTC 470 OHM 1% 0805
Vishay Dale
4,086
In Stock
1 : $2.91000
Cut Tape (CT)
1,000 : $1.15756
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active470 Ohms±1%-55°C ~ 125°C100 mWSurface Mount0805 (2125 Metric)0805
1,121
In Stock
1 : $3.08000
Cut Tape (CT)
4,000 : $1.18826
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active2 kOhms±5%-40°C ~ 125°C100 mWSurface Mount0805 (2012 Metric)0805
SOT-23
KTY82/110,215
THERMISTOR PTC 1K OHM TO236AB
NXP USA Inc.
16,908
In Stock
1 : $2.06000
Cut Tape (CT)
3,000 : $1.30088
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active1 kOhms--55°C ~ 150°C-Surface MountTO-236-3, SC-59, SOT-23-3SOT-23 (TO-236AB)
Showing
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of 1,755

Temperature Sensors - PTC Thermistors


Positive Temperature Coefficient (PTC) thermistor temperature sensors are devices that exhibit an increase in resistance in response to an increase in temperature. Thermistors produce an output signal that is relatively large and easy to measure compared to many other temperature sensor types, though their characteristics tend to be less stable and less suitable for precise temperature measurements. PTC thermistors in particular are often adapted for over-temperature detection applications, and often exhibit a distinctly nonlinear temperature-resistance relationship that makes them useful for detection of an imprecise "high" temperature condition, though poor for making accurate measurements.