PTC Thermistors

Results: 1,040
Manufacturer
Amphenol Advanced SensorsAmphenol ThermometricsBourns Inc.CanthermDFRobotEaton - Electronics DivisionEI Sensor TechnologiesEPCOS - TDK ElectronicsInfineon TechnologiesKOA Speer Electronics, Inc.Littelfuse Inc.Murata Electronics
Series
-*B59052B59100B59101B59201B59249RB59300B59421B59601B59641B59701
Packaging
BagBoxBulkCut Tape (CT)Digi-Reel®StripTape & Box (TB)Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Resistance @ 25°C
100 mOhms150 mOhms200 mOhms300 mOhms330 mOhms450 mOhms470 mOhms1 Ohms1.2 Ohms1.6 Ohms2.6 Ohms3 Ohms
Resistance Tolerance
±0.25%±0.5%±1%±1°C±2%±3%±3°C±5%±5°C±10%±15%±17%±20%±25%
Operating Temperature
-55°C ~ 100°C-55°C ~ 125°C-55°C ~ 150°C-55°C ~ 175°C-55°C ~ 70°C-50°C ~ 100°C-50°C ~ 150°C-40°C ~ 100°C-40°C ~ 110°C-40°C ~ 120°C-40°C ~ 125°C (TA)-40°C ~ 125°C
Power - Max
10 mW50 mW75 mW100 mW125 mW200 mW250 mW600 mW690 mW1.2 W1.4 W1.5 W1.7 W2 W
Mounting Type
-Chassis MountChassis Mount, Wire LeadClamp OnFree HangingHolderPCB, Through HoleSurface MountThrough Hole
Grade
-Automotive
Qualification
-AEC-Q100AEC-Q200
Package / Case
2-SMD4-SMD0201 (0603 Metric)0402 (1005 Metric)0402 (1006 Metric)0603 (1608 Metric)0805 (2012 Metric)1206 (3216 Metric)1206 (3216 Metric), Concave1210 (3225 Metric)1210 (3225 Metric), Concave-
Supplier Device Package
2-X1SON (1x0.6)4-SMD02010402 (1005 Metric)04020603 (1608 Metric)06030805 (2012 Metric)08051206 (3216 Metric)12061210
Stocking Options
Environmental Options
Media
Marketplace Product
1,040Results

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of 1,040
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Resistance @ 25°C
Resistance Tolerance
Operating Temperature
Power - Max
Mounting Type
Grade
Qualification
Package / Case
Supplier Device Package
490-PTC Reset 0603 Series
PRF18BC471QB5RB
THERMISTOR PTC 470 OHM 50% 0603
Murata Electronics
31,232
In Stock
1 : $0.27000
Cut Tape (CT)
4,000 : $0.10506
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
470 Ohms
±50%
-20°C ~ 130°C
-
Surface Mount
-
-
0603 (1608 Metric)
0603 (1608 Metric)
0603 (1608 Metric)
B59641A0115A062
THERMISTOR PTC 470 OHM 50% 0603
EPCOS - TDK Electronics
46,652
In Stock
1 : $0.54000
Cut Tape (CT)
4,000 : $0.19010
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
470 Ohms
±50%
-40°C ~ 125°C
-
Surface Mount
Automotive
AEC-Q200
0603 (1608 Metric)
0603
0402 (1005 Metric)
B59421A0125A062
THERMISTOR PTC 470 OHM 50% 0402
EPCOS - TDK Electronics
60,609
In Stock
1 : $0.55000
Cut Tape (CT)
10,000 : $0.16428
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
470 Ohms
±50%
-40°C ~ 125°C
-
Surface Mount
Automotive
AEC-Q200
0402 (1005 Metric)
0402
0402 (1005 Metric)
B59421A0075A062
THERMISTOR PTC 470 OHM 50% 0402
EPCOS - TDK Electronics
12,043
In Stock
1 : $0.55000
Cut Tape (CT)
10,000 : $0.16428
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
470 Ohms
±50%
-40°C ~ 125°C
-
Surface Mount
Automotive
AEC-Q200
0402 (1005 Metric)
0402
0805(EIA)
B59721A0100A062
THERMISTOR PTC 680 OHM 50% 0805
EPCOS - TDK Electronics
20,926
In Stock
1 : $0.64000
Cut Tape (CT)
4,000 : $0.22628
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
680 Ohms
±50%
-40°C ~ 125°C
-
Surface Mount
Automotive
AEC-Q200
0805 (2012 Metric)
0805
31,697
In Stock
128,000
Factory
1 : $0.65000
Cut Tape (CT)
4,000 : $0.26497
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
6 Ohms
-
-40°C ~ 85°C
600 mW
Surface Mount
-
-
0805 (2012 Metric)
0805
490-PTC Reset 0603 Series
PRF18BC471QS5RB
THERMISTOR PTC 470 OHM 50% 0603
Murata Electronics
5,225
In Stock
1 : $0.71000
Cut Tape (CT)
4,000 : $0.28139
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
470 Ohms
±50%
-20°C ~ 120°C
-
Surface Mount
-
-
0603 (1608 Metric)
0603 (1608 Metric)
0805(EIA)
B59701A0100A062
THERMISTOR PTC 680 OHM 50% 0805
EPCOS - TDK Electronics
6,666
In Stock
1 : $1.03000
Cut Tape (CT)
4,000 : $0.36735
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
680 Ohms
±50%
-40°C ~ 125°C
-
Surface Mount
-
-
0805 (2012 Metric)
0805
CRCW 0603 (1608metric)
TFPT0603L1001FM
THERMISTOR PTC 1K OHM 1% 0603
Vishay Dale
18,361
In Stock
1 : $1.25000
Cut Tape (CT)
5,000 : $0.46814
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
1 kOhms
±1%
-55°C ~ 125°C
75 mW
Surface Mount
-
-
0603 (1608 Metric)
0603
TNPW Series 1206 (3216)
TFPT1206L1002FM
THERMISTOR PTC 10K OHM 1% 1206
Vishay Dale
9,062
In Stock
1 : $1.32000
Cut Tape (CT)
5,000 : $0.49594
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
10 kOhms
±1%
-55°C ~ 125°C
125 mW
Surface Mount
-
-
1206 (3216 Metric)
1206
TFPT 0805 (2125metric)
TFPT0805L3301FV
THERMISTOR PTC 3.3K OHM 1% 0805
Vishay Dale
6,238
In Stock
1 : $1.80000
Cut Tape (CT)
1,000 : $0.74391
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
3.3 kOhms
±1%
-55°C ~ 125°C
100 mW
Surface Mount
-
-
0805 (2012 Metric)
0805
CRCW 0603 (1608metric)
TFPT0603L1001FV
THERMISTOR PTC 1K OHM 1% 0603
Vishay Dale
26,621
In Stock
1 : $1.88000
Cut Tape (CT)
1,000 : $0.77497
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
1 kOhms
±1%
-55°C ~ 125°C
75 mW
Surface Mount
-
-
0603 (1608 Metric)
0603
TFPT 0805 (2125metric)
TFPT0805L1001FV
THERMISTOR PTC 1K OHM 1% 0805
Vishay Dale
18,182
In Stock
1 : $1.94000
Cut Tape (CT)
1,000 : $0.80216
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
1 kOhms
±1%
-55°C ~ 125°C
100 mW
Surface Mount
-
-
0805 (2012 Metric)
0805
TNPW Series 1206 (3216)
TFPT1206L1002FV
THERMISTOR PTC 10K OHM 1% 1206
Vishay Dale
49,472
In Stock
1 : $1.99000
Cut Tape (CT)
1,000 : $0.81916
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
10 kOhms
±1%
-55°C ~ 125°C
125 mW
Surface Mount
-
-
1206 (3216 Metric)
1206
11,296
In Stock
1 : $4.29000
Bulk
Bulk
Active
100 Ohms
-
90°C ~ 160°C
-
Free Hanging
-
-
Bead with Terminal
-
STS110003CHIP
STS110003CHIP
THERMISTOR PTC 1K OHM 3% AXIAL
Cantherm
5,723
In Stock
1 : $5.03000
Bulk
Bulk
Active
-
±3%
-40°C ~ 170°C
10 mW
Through Hole
-
-
Axial
-
Ceramic Capacitor
PRF15BB102RB6RC
THERMISTOR PTC 1K OHM 50% 0402
Murata Electronics
4,875
In Stock
1 : $0.18000
Cut Tape (CT)
10,000 : $0.05974
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
1 kOhms
±50%
-40°C ~ 140°C
-
Surface Mount
-
-
0402 (1005 Metric)
0402 (1005 Metric)
2-X1SON
TMP6431DECR
47K THERMISTOR PRODUCT
Texas Instruments
61,650
In Stock
1 : $0.22000
Cut Tape (CT)
10,000 : $0.07323
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
47 kOhms
±1%
-40°C ~ 125°C
-
Surface Mount
-
-
0402 (1006 Metric)
2-X1SON (1x0.6)
490-PTC Reset 0603 Series
PRF18BG471QB5RB
THERMISTOR PTC 470 OHM 50% 0603
Murata Electronics
1,133
In Stock
1 : $0.23000
Cut Tape (CT)
4,000 : $0.08755
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
470 Ohms
±50%
-20°C ~ 90°C
-
Surface Mount
-
-
0603 (1608 Metric)
0603 (1608 Metric)
490-PTC Reset 0603 Series
PRF18BA471QB5RB
THERMISTOR PTC 470 OHM 50% 0603
Murata Electronics
3,917
In Stock
1 : $0.27000
Cut Tape (CT)
4,000 : $0.10506
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
470 Ohms
±50%
-40°C ~ 150°C
-
Surface Mount
-
-
0603 (1608 Metric)
0603 (1608 Metric)
490-PTC Reset 0603 Series
PRF18BD471QB5RB
THERMISTOR PTC 470 OHM 50% 0603
Murata Electronics
1,237
In Stock
1 : $0.27000
Cut Tape (CT)
4,000 : $0.10506
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
470 Ohms
±50%
-20°C ~ 120°C
-
Surface Mount
-
-
0603 (1608 Metric)
0603 (1608 Metric)
8,517
In Stock
1 : $0.28000
Cut Tape (CT)
3,000 : $0.10898
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
10 kOhms
±1%
-40°C ~ 125°C
-
Surface Mount
-
-
SC-79, SOD-523
SOT-5X3
8,101
In Stock
1 : $0.30000
Cut Tape (CT)
3,000 : $0.11847
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
10 kOhms
±1%
-40°C ~ 125°C (TA)
-
Surface Mount
Automotive
AEC-Q100
SC-79, SOD-523
SOT-5X3
dya-2-sot-5x3
TMP6431DYAR
1% TOLERANCE 47K LINEAR THERMIST
Texas Instruments
4,983
In Stock
1 : $0.30000
Cut Tape (CT)
3,000 : $0.08375
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
47 kOhms
±1%
-40°C ~ 125°C
-
Surface Mount
-
-
SC-79, SOD-523
SOT-5X3
Ceramic Capacitor
PRF15BB103RB6RC
THERMISTOR PTC 10K OHM 50% 0402
Murata Electronics
2,470
In Stock
1 : $0.30000
Cut Tape (CT)
10,000 : $0.06592
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
10 kOhms
±50%
-20°C ~ 140°C
-
Surface Mount
-
-
0402 (1005 Metric)
0402 (1005 Metric)
Showing
of 1,040

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.