NTC Thermistors

TDK NTC Thermistors provide voltage and noise suppression as well as temperature measurement and compensation in automotive applications. These thermistors feature multilayer NTC with inner electrodes, nickel barrier termination, and superior resistance stability during soldering. TDK NTC Thermistors offer excellent long-term aging stability in high-temperature environments.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
B Parameter
Resistance
Power Rating
Tolerance
Mounting Style
Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
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Diameter
Length
Width
Height
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Packaging
TDK NTC (Negative Temperature Coefficient) Thermistors 5k 3980 1%
Datasheet
398In Stock
Min.: 1
Mult.: 1

NTC, Leaded NTC element, S891 3980 K 5 kOhms 200 mW 5 % PCB Mount Radial - 40 C + 125 C 4.5 mm 38 mm 4.5 mm 3 mm Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 40 OHM, 3%, 0201
Datasheet
13,750In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15,000

NTCG 3250 K 40 Ohms 3 % PCB Mount SMD/SMT - 40 C + 125 C 0201 (0603 metric) 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
TDK NTC (Negative Temperature Coefficient) Thermistors 22Kohm 5% 0603
Datasheet
2,363In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

NTCG 4550 K 22 kOhms 100 mW 5 % PCB Mount SMD/SMT - 40 C + 125 C 0603 (1608 metric) 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
TDK NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR M 891/68 K/J 5 %
Datasheet
2,000In Stock
Min.: 1
Mult.: 1

NTC, Leaded NTC, lead spacing, M891 68 kOhms 200 mW 5 % PCB Mount Radial - 40 C + 125 C 3.5 mm 36 mm 3.5 mm 3 mm Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors AEC-Q200 30kOhm 3% B25/85:4000K+-2%
Datasheet
184In Stock
Min.: 1
Mult.: 1

NTCDS 4000 K 30 kOhms 20 mW 3 % PCB Mount Axial - 40 C + 250 C DO-35 2 mm 4 mm AEC-Q200 Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors 3.3k 3950 3%
Datasheet
1,306In Stock
Min.: 1
Mult.: 1
NTC Element, M891, leaded NTC 3950 K 3.3 kOhms 450 mW 5 % PCB Mount Radial - 55 C + 125 C 5.5 mm 2 mm Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors AEC-Q200 100kOhm 3% B25/85:3850K+-2%
Datasheet
276In Stock
Min.: 1
Mult.: 1

NTCDS 3850 K 100 kOhms 20 mW 3 % PCB Mount Axial - 40 C + 250 C DO-35 2 mm 28 mm 2 mm 3 mm AEC-Q200 Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors NTC radial lead (axial U-bend+coating), 3x1.8, 49.2k/3%, 4000K
Datasheet
161In Stock
Min.: 1
Mult.: 1

NTCD 4000 K 49.2 kOhms 20 mW 3 % PCB Mount Radial - 40 C + 160 C 2.3 mm 16 mm 4.7 mm 3 mm AEC-Q200 Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors 15K OHM 3%
Datasheet
14In Stock
1,000Expected 26/10/2026
Min.: 1
Mult.: 1

NTCGP 3950 K 15 kOhms 24 mW 3 % Ring Lug Wire Lead - 40 C + 125 C 4.2 mm 400 mm 7 mm 16 mm AEC-Q200 Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors NTC radial lead (axial U-bend), 3x1.8, 2k/3%, 3535K
Datasheet
188In Stock
Min.: 1
Mult.: 1

NTCD 3535 K 2 kOhms 10 mW 3 % PCB Mount Radial - 40 C + 250 C 1.8 mm 3 mm AEC-Q200 Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors 47Kohm 5% 0402
Datasheet
8,182In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

NTCG 4550 K 47 kOhms 100 mW 5 % PCB Mount SMD/SMT - 40 C + 125 C 0402 (1005 metric) 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
TDK NTC (Negative Temperature Coefficient) Thermistors 0603 470Kohm 5% AEC-Q200 125C
Datasheet
150In Stock
4,000Expected 26/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

NTCG 4749 K 470 kOhms 100 mW 5 % PCB Mount SMD/SMT - 40 C + 125 C 0603 (1608 metric) 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK NTC (Negative Temperature Coefficient) Thermistors 0603 100K OHM 5% NTC AEC-Q200 125C
Datasheet
580In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

NTCG 4550 K 100 kOhms 100 mW 5 % PCB Mount SMD/SMT - 40 C + 125 C 0603 (1608 metric) 1.6 mm 0.8 mm 0.8 mm AEC-Q100 Reel, Cut Tape, MouseReel
TDK NTC (Negative Temperature Coefficient) Thermistors K 164/150 K/K52 10% NTC Thermistor
Datasheet
193In Stock
Min.: 1
Mult.: 1
: 1,500

NTC Element, M891, leaded NTC 150 kOhms 450 mW 10 % PCB Mount Radial - 55 C + 125 C 5.5 mm 2 mm Reel, Cut Tape
TDK NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor 0603 4K7 J60 B-3650
Datasheet
6,172In Stock
8,000Expected 02/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

B573V2 3650 K 4.7 kOhms 180 mW 5 % PCB Mount SMD/SMT - 55 C + 125 C 0603 (1608 metric) 1.6 mm 0.8 mm 0.9 mm Reel, Cut Tape, MouseReel
TDK NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 68K H60 B-4480
Datasheet
3,930In Stock
Min.: 1
Mult.: 1
: 4,000

Standard 4480 K 68 kOhms 180 mW 3 % PCB Mount SMD/SMT - 55 C + 125 C 0603 (1608 metric) 1.6 mm 0.8 mm 0.9 mm Reel, Cut Tape
TDK NTC (Negative Temperature Coefficient) Thermistors 220k 4600 3%
Datasheet
678In Stock
2,000Expected 28/08/2026
Min.: 1
Mult.: 1

NTC, Leaded NTC, lead spacing, M891 4600 K 220 kOhms 200 mW 5 % PCB Mount Radial - 40 C + 125 C 3.5 mm 36 mm 3.5 mm 3 mm Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 47K OHM, 3%, 0402
Datasheet
8,680In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

NTCG 4550 K 47 kOhms 100 mW 3 % PCB Mount SMD/SMT - 40 C + 125 C 0402 (1005 metric) 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
TDK NTC (Negative Temperature Coefficient) Thermistors K 164/4.7/J 5% NTC Thermistor
Datasheet
430In Stock
Min.: 1
Mult.: 1

NTC Element, M891, leaded NTC 2900 K 47.9 Ohms 450 mW 5 % PCB Mount Radial - 55 C + 125 C 5.5 mm 36 mm 5 mm 2 mm Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors NTC assembly, ABS resin case, 5.6k/3% at 3C, 3850K
Datasheet
973In Stock
Min.: 1
Mult.: 1

NTCDP 3850 K 5.6 kOhms 20 mW 3 % Off-Board Wire Lead - 40 C + 85 C 6.8 mm 300 mm 6.8 mm 24 mm AEC-Q200 Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors 0402 100Kohm 1% AEC-Q200 EPOXY
Datasheet
17,654In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

NTCSP 4419 K, 4468 K, 4485 K, 4509 K 100 kOhms 125 mW 1 % PCB Mount SMD/SMT - 55 C + 150 C 0402 (1005 metric) 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK NTC (Negative Temperature Coefficient) Thermistors 0805 470K H62 B-4480 NTC Thermistor
Datasheet
4,885In Stock
Min.: 1
Mult.: 1
: 4,000

Standard 4386 K, 4455 K, 4480 K 470 kOhms 210 mW 3 % PCB Mount SMD/SMT - 55 C + 125 C 0805 (2012 metric) 2 mm 1.25 mm 1.3 mm Reel, Cut Tape
TDK NTC (Negative Temperature Coefficient) Thermistors 0805 6K8 H62 B-4480 NTC Thermistor
Datasheet
41,388In Stock
Min.: 1
Mult.: 1
: 3,000

Standard 4386 K, 4455 K, 4480 K 6.8 kOhms 210 mW 3 % PCB Mount SMD/SMT - 55 C + 125 C 0805 (2012 metric) 2 mm 1.25 mm 1.3 mm Reel, Cut Tape
TDK NTC (Negative Temperature Coefficient) Thermistors NTC radial lead (axial U-bend), 3x1.8, 100k/3%, 3850K
Datasheet
515In Stock
Min.: 1
Mult.: 1

NTCD 3850 K 100 kOhms 10 mW 3 % PCB Mount Radial - 40 C + 250 C 1.8 mm 3 mm AEC-Q200 Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 10K OHM, 3%, 0603
Datasheet
14,793In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

NTCG 4100 K 10 kOhms 100 mW 3 % PCB Mount SMD/SMT - 40 C + 125 C 0603 (1608 metric) 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel