ERTJ & ERTJ-M Multilayer NTC Thermistors

Panasonic ERT-J and ERTJ-M Multilayer NTC Thermistors feature a highly reliable multilayer / monolithic structure and a wide operating temperature range of -40°C to +150°C. These chip-type thermistors offer 66mW or 100mW rated maximum power dissipation. The surface-mount devices come in 0201, 0402, and 0603 package sizes. The ERTJ-M series is AEC-Q200 qualified. Panasonic ERT-J and ERTJ-M Multilayer NTC Thermistors are environmentally friendly, lead free, and RoHS compliant. Typical applications include car audio systems, electrical control units (ECUs), electric pumps and compressors, LED lights, batteries, and temperature detection of various circuits.

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Panasonic NTC (Negative Temperature Coefficient) Thermistors 10KOhms 5% THERMISTOR NTC
Datasheet
78.421In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

ERTJ 4250 K 10 kOhms 66 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 100KOhms 3% THERMISTOR NTC
Datasheet
141.189In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15.000

ERTJ 4700 K 100 kOhms 33 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 68Ohms 5% THERMISTOR NTC
Datasheet
9.946In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

ERTJ 2800 K 68 Ohms 66 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 100KOhms 3% THERMISTOR NTC
Datasheet
9.749In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

ERTJ 4700 K 100 kOhms 66 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors Multilayer Chip NTC Thermister
Datasheet
2.409In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

ERTJ 4250 K 47 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors Multilayer Chip NTC Thermister
Datasheet
2.225In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

ERTJ 4500 K 2.2 kOhms 66 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 0603 1kOhm 5% AEC-Q200 Thermistor
Datasheet
20.667In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

ERTJ 3650 K 1 kOhms 100 mW 5 % SMD/SMT SMD/SMT - 40 C + 150 C 0603 (1608 metric) 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Panasonic NTC (Negative Temperature Coefficient) Thermistors 47Ohms 5% THERMISTOR NTC
Datasheet
25.035In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

ERTJ 2750 K 47 Ohms 66 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 0402 47Kohm 1%
Datasheet
18.163In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

ERTJ 4100 K 47 kOhms 66 mW 1 % PCB Mount SMD/SMT - 40 C + 125 C 0402 (1005 metric) 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Panasonic NTC (Negative Temperature Coefficient) Thermistors 47KOhms 5% THERMISTOR NTC
Datasheet
29.379In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

ERTJ 4100 K 47 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 150Ohms 5% THERMISTOR NTC
Datasheet
25.547In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

ERTJ 2800 K 150 Ohms 66 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 0402 470kOhms 1% NTC Thermistor
Datasheet
17.580In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

ERTJ 4700 K 470 kOhms 66 mW 1 % PCB Mount SMD/SMT - 40 C + 125 C 0402 (1005 metric) 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Panasonic NTC (Negative Temperature Coefficient) Thermistors 22Ohms 5% THERMISTOR NTC
Datasheet
82.891In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

ERTJ 2750 K 22 Ohms 66 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 10KOhms 1% THERMISTOR NTC
Datasheet
127.716In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

ERTJ 3380 K 10 kOhms 66 mW 1 % PCB Mount SMD/SMT - 40 C + 125 C 0402 (1005 metric) 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Panasonic NTC (Negative Temperature Coefficient) Thermistors 10KOhms 5% THERMISTOR NTC
Datasheet
55.365In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

ERTJ 3380 K 10 kOhms 66 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 0402 R25 100Kohms 1% B(25/50) 4250K+/-1%
Datasheet
21.979In Stock
Min.: 1
Mult.: 1
: 10.000

ERTJ 4300 K 100 kOhms 66 mW 1 % SMD/SMT SMD/SMT - 40 C + 150 C 0402 (1005 metric) 1 mm 0.5 mm 0.5 mm AEC-Q100 Reel, Cut Tape
Panasonic NTC (Negative Temperature Coefficient) Thermistors 10KOhms 1% THERMISTOR NTC
Datasheet
144.980In Stock
104.000Expected 8/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

ERTJ 3380 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 0603 R25 10kOhms 1% B(25/50) 3380K+/-1%
Datasheet
36.312In Stock
36.000Expected 5/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

ERTJ 3380 K 10 kOhms 100 mW 1 % SMD/SMT SMD/SMT - 40 C + 150 C 0603 (1608 metric) 1.6 mm 0.8 mm 0.8 mm AEC-Q100 Reel, Cut Tape, MouseReel
Panasonic NTC (Negative Temperature Coefficient) Thermistors 0603 1kOhm 1% AEC-Q200 Thermistor
Datasheet
48.179In Stock
44.000Expected 7/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

ERTJ 3650 K 1 kOhms 100 mW 1 % SMD/SMT SMD/SMT - 40 C + 150 C 0603 (1608 metric) 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Panasonic NTC (Negative Temperature Coefficient) Thermistors 10K OHM 5%
Datasheet
35.865In Stock
104.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

ERTJ 4250 K 10 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 22KOhms 5% THERMISTOR NTC
Datasheet
113.180In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

ERTJ 4250 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 100KOhms 1% THERMISTOR NTC
Datasheet
44.290In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

ERTJ 4330 K 100 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1%
Datasheet
123.832In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15.000

ERTJ 3380 K 10 kOhms 33 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors Multilayer Chip NTC Thermister
Datasheet
11.580In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

ERTJ 2800 K 100 Ohms 66 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
Panasonic NTC (Negative Temperature Coefficient) Thermistors 100Ohms 5% THERMISTOR NTC
Datasheet
8.521In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

ERTJ 2800 K 100 Ohms 66 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