PTC SMD Thermistors

EPCOS B59602 and B59603 PTC SMD Thermistors provide thermal management in LED driver circuits. Constructed as ceramic PTC SMD thermistors, these devices feature a maximum operating voltage of 32VDC, an operating temperature range of -40°C to +125°C/+145°C, and a resistance tolerance of 5% to 50%. EPCOS PTC thermistors for thermal management in LED driver circuits are ideal for DC/DC converters, home appliances, dimmers, electronic ballasts, and overtemperature protection of power components.

Results: 19
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (NOK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Resistance
Tolerance
Mounting Style
Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 85C Temperature Sensor
Datasheet
7 069In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Surface Mount Limit Temperature Sensor 470 Ohms PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 95C Temperature Sensor
Datasheet
7 434In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Inrush Current Limiter Leaded Disk Type PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 110C Temperature Sensor
Datasheet
3 790In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Surface Mount Limit Temperature Sensor PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 115C Temperature Sensor
Datasheet
3 495In Stock
Min.: 1
Mult.: 1
Reel: 4 000

B59601 PCB Mount SMD/SMT Reel, Cut Tape
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors SMD 1210 24V Overcurrent Prot.
Datasheet
9 730In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

Surface Mount Limit Temperature Sensor PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 105C Temperature Sensor
Datasheet
8 321In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Surface Mount Limit Temperature Sensor PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 1210 24Vdc 180mA PTC Overcurrent
Datasheet
6 568In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

Surface Mount Limit Temperature Sensor 27 Ohms 25 % PCB Mount SMD/SMT - 40 C + 125 C Reel, Cut Tape, MouseReel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 70C Temperature Sensor
Datasheet
6 665In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Surface Mount Limit Temperature Sensor PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 90C Temperature Sensor
Datasheet
4 394In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Surface Mount Limit Temperature Sensor PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 1210 80VDC 50mA PTC Overcurrent
Datasheet
9 378In Stock
10 000Expected 5/8/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

Surface Mount Limit Temperature Sensor PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 120C Temperature Sensor
Datasheet
1 554In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

B59701 680 Ohms 50 % PCB Mount SMD/SMT - 40 C + 145 C Reel, Cut Tape, MouseReel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 75C Temperature Sensor
Datasheet
5 416In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

B59601 PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 100C Temperature Sensor
Datasheet
3 076In Stock
4 000Expected 6/19/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Telecom Pair Protection Over current in Housing style PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 135C Temperature Sensor
Datasheet
1 993In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Surface Mount Limit Temperature Sensor PCB Mount SMD/SMT Reel, Cut Tape, MouseReel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 125C Temperature Sensor
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 4 000
Mult.: 4 000
Reel: 4 000

Surface Mount Limit Temperature Sensor PCB Mount SMD/SMT Reel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 140C Temperature Sensor
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 4 000
Mult.: 4 000
Reel: 4 000

Surface Mount Limit Temperature Sensor PCB Mount SMD/SMT Reel
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 130C Temperature Sensor
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 4 000
Mult.: 4 000
Reel: 4 000

1 kOhms 5 % PCB Mount SMD/SMT Reel
EPCOS / TDK B59604A0085A062
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 604A 85A 62 PTC Thermistor
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
Reel: 4 000

Reel
EPCOS / TDK B59604A0090A062
EPCOS / TDK PTC (Positive Temperature Coefficient) Thermistors 604A 90A 62 PTC Thermistor
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
Reel: 4 000

Reel