NTCG SMD NTC Thermistors

TDK NTCG SMD Negative Temperature Coefficient Thermistors provide a wide range of resistances and B constants with high stability of resistance values after soldering. The 0603, 1005, 1608, and 2012 sizes provide identical resistance-temperature characteristics. TDK NTCG SMD Negative Temperature Coefficient Thermistors use lead-less terminal electrodes and electroplating (Ni-Sn) to provide excellent solderability and soldering heat resistance. Typical applications include temperature sensors and temperature compensation.

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Description Datasheet Availability Pricing (EUR) 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
Package/Case
Length
Width
Height
Qualification
Packaging
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 0805 15K J62 B-4000 NTC Thermistor
Datasheet
2 922In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Standard 4000 K 15 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
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 0805 22K 5% B-4000 NTC
Datasheet
8 286In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Standard 3940 K, 3980 K, 4000 K 22 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
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 0805 3K3 H62 B-4000 NTC Thermistor
Datasheet
904In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Standard 3940 K, 3980 K, 4000 K 3.3 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
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 0805 3K3 J62 B-4000 NTC Thermistor
Datasheet
2 998In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Standard 3940 K, 3980 K, 4000 K 3.3 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
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 0805 33K J62 B-4000 NTC Thermistor
Datasheet
1 358In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Standard 3940 K, 3980 K, 4000 K 33 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
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 0805 47K J62 B-4000 NTC Thermistor
Datasheet
6 988In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Standard 3940 K, 3980 K, 4000 K 47 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
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 0805 100K 5% B-4480 NTC
Datasheet
4 168In Stock
9 000Expected 26/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Standard 4386 K, 4455 K, 4480 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
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 0805 22K 5% B-4480 NTC
Datasheet
3 621In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Standard 4386 K, 4455 K, 4480 K 22 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
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 0805 33K H62 B-4480 NTC Thermistor
Datasheet
1 844In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Standard 4386 K, 4455 K, 4480 K 33 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
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 0805 33K J62 B-4480 NTC Thermistor
Datasheet
3 668In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Standard 4386 K, 4455 K, 4480 K 33 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
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 0805 47K 5% B-4480 NTC
Datasheet
3 966In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Standard 4386 K, 4455 K, 4480 K 47 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
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 1K J62 B-3450 NTC Thermistor 1206
Datasheet
2 839In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

Standard 3450 K 1 kOhms 300 mW 5 % PCB Mount SMD/SMT - 55 C + 125 C 1206 (3216 metric) 3.2 mm 1.6 mm 1.3 mm Reel, Cut Tape, MouseReel
EPCOS / TDK B57230V2103H260
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor 0402 10K H60 B-3455 NICA
Datasheet
7 368In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10 000

Standard 3455 K 10 kOhms 150 mW 3 % PCB Mount SMD/SMT - 55 C + 125 C 0402 (1005 metric) 1 mm 0.5 mm 0.6 mm Reel, Cut Tape, MouseReel
EPCOS / TDK B57442V5103H062
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0805 10K J62 B-3650
Datasheet
2 993In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Standard SMD/SMT SMD/SMT 0805 (2012 metric) AEC-Q200 Reel, Cut Tape
EPCOS / TDK B57621C5472K062
EPCOS / TDK NTC (Negative Temperature Coefficient) Thermistors 4K7 K62 B-3520 NTC Thermistor 1206
Datasheet
2 861In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

Standard 3520 K 4.7 kOhms 300 mW 10 % PCB Mount SMD/SMT - 55 C + 125 C 1206 (3216 metric) 3.2 mm 1.6 mm 1.3 mm Reel, Cut Tape, MouseReel
TDK NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 1% ,10kO 1%
Datasheet
28 254Expected 15/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15 000

NTCG 3435 K 10 kOhms 100 mW 1 % 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 THERMISTOR, NTC 10K OHM, 1%, 0603
Datasheet
106 890On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

NTCG 3435 K 10 kOhms 100 mW 1 % 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 THERMISTOR, NTC 10K OHM, 1%, 0603
Datasheet
39 969Expected 25/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

NTCG 3435 K 10 kOhms 100 mW 1 % PCB Mount SMD/SMT - 40 C + 150 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 0603 10K OHM 1% NTC AEC-Q200 125C
Datasheet
43 750Expected 30/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

NTCG 3435 K 10 kOhms 100 mW 1 % 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 THERMISTOR, NTC 40 OHM, 3%, 0201
Datasheet
14 900Expected 30/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 Case EIA 0201 B= 1% ,22kO 3%
Datasheet
29 965Expected 11/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15 000

NTCG 3435 K 22 kOhms 100 mW 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 THERMISTOR, NTC 100 OHM, 3%, 0402
Datasheet
20 000Expected 13/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10 000

NTCG 3250 K 100 Ohms 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 0603 100ohm 3% Thermistor AEC-Q200
Datasheet
8 000Expected 29/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

NTCG 3250 K 100 Ohms 100 mW 3 % 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 100Kohm 3% AEC-Q200 125C
Datasheet
3 840Expected 27/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

NTCG 4573 K 100 kOhms 100 mW 3 % 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 10K OHM, 3%, 0201
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15 000

NTCG 3435 K 10 kOhms 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