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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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 NTC radial lead (axial U-bend), 3x1.8f, 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 THERMISTOR, NTC 40 OHM, 3%, 0201
Datasheet
8,750In 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 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), 3x1.8f, 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
8In 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 assembly, oil temperature PPS mold, 0.072K/5%@140C, 3520K
Datasheet
372In Stock
Min.: 1
Mult.: 1

NTCDP 3520 K 72 Ohms 40 mW 5 % Off-Board Wire Lead - 40 C + 150 C 6.5 mm 445 mm 6.5 mm 24 mm AEC-Q200 Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 220K OHM, 3%, 0603
Datasheet
1,517In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

NTCG 4750 K 220 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
TDK NTC (Negative Temperature Coefficient) Thermistors NTC assembly, ABS resin case, 5.6k/3%@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 NTC assembly, oil temperature PPS mold, 0.111K/2.5%@145C, 3528K
Datasheet
913In Stock
Min.: 1
Mult.: 1

NTCDP 3528 K 111 Ohms 30 mW 2.5 % Off-Board Wire Lead - 40 C + 150 C 9.46 mm 210 mm 31.55 mm 9.5 mm AEC-Q200 Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors 10k 4300 3%
Datasheet
3,696In Stock
Min.: 1
Mult.: 1
NTC Element, M891, leaded NTC 4300 K 10 kOhms 450 mW 10 % PCB Mount Radial - 55 C + 125 C 5.5 mm 36 mm 5 mm 2 mm Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors 10k 3988 1%
Datasheet
1,044In Stock
Min.: 1
Mult.: 1

NTC element, Mini sensor 3988 K 10 kOhms 60 mW 3 % Off-Board Wire Lead - 55 C + 155 C 2.41 mm 50 mm 2.41 mm 6.5 mm AEC-Q100 Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors 30k 3964
Datasheet
740In Stock
Min.: 1
Mult.: 1

NTC element, Mini sensor 3964 K 30 kOhms 60 mW 1 % Off-Board Wire Lead - 55 C + 155 C 2.41 mm 50 mm 2.41 mm 6.5 mm AEC-Q100 Bulk
TDK NTC (Negative Temperature Coefficient) Thermistors NTC radial lead (axial U-bend), 3x1.8f, 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 0603 47Kohm 3% AEC-Q200 150C
Datasheet
15,376In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

NTCG 4573 K 47 kOhms 125 mW 3 % PCB Mount SMD/SMT - 40 C + 150 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 22k 4300 3%
Datasheet
1,801In Stock
Min.: 1
Mult.: 1
NTC, Leaded NTC, lead spacing, M891 4300 K 22 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 NTC radial lead (axial U-bend), 3x1.8f, 10k/3%, 3400K
Datasheet
354In Stock
Min.: 1
Mult.: 1

NTCD 3400 K 10 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 100kohms 71In Stock
3,000Expected 30/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

B574V2 4500 K 100 kOhms 210 mW 5 % PCB Mount SMD/SMT - 55 C + 125 C 0805 (2012 metric) 2 mm 1.25 mm 1.3 mm Reel, Cut Tape, MouseReel
TDK NTC (Negative Temperature Coefficient) Thermistors 0805 10K 5% B-4480 NTC
Datasheet
2,381In Stock
3,000Expected 28/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Automotive 4480 K 10 kOhms 210 mW 5 % SMD/SMT SMD/SMT - 40 C + 150 C 0805 (2012 metric) 2 mm 1.25 mm 1.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK NTC (Negative Temperature Coefficient) Thermistors 5k 3980 1%
Datasheet
388In 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 0402 22K 5% B-4575 NTC
Datasheet
6,149In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 50,000

B572V2 4548 K 22 kOhms 150 mW 5 % PCB Mount SMD/SMT - 55 C + 125 C 0402 (1005 metric) 1 mm 0.5 mm 0.6 mm Reel, Cut Tape, MouseReel