BN POWrTherm™ NTC Thermistors

Bourns BN POWrTherm™ NTC Thermistors offer a 7W maximum power rating, a resistance range of 7mΩ to 220Ω, and ±20% resistance tolerance. These thermistors are constructed from various metal oxides, which form the polycrystalline NTC thermistor bodies, making them capable of suppressing high inrush currents with an equivalent capacitance of up to 1500μF and a maximum current of up to 15A. BN series NTC thermistors are housed in radial-leaded through-hole packages and offer different disk sizes to cater to various market segments. Bourns BN POWrTherm™ NTC Thermistors have flame-retardant material that meets UL 94V-0 specifications.  

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Bourns NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 5ohm Y kink bulk
Datasheet
16In Stock
Min.: 1
Mult.: 1

BN 5 Ohms 7 W 20 % PCB Mount Radial - 40 C + 200 C 25 mm 29 mm 8 mm 35 mm Bulk
Bourns NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 6.8ohm Y kink bulk
Datasheet
14In Stock
Min.: 1
Mult.: 1

BN 6.8 Ohms 7 W 20 % PCB Mount Radial - 40 C + 200 C 25 mm 29 mm 8 mm 35 mm Bulk
Bourns NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 16ohm Y kink bulk
Datasheet
3In Stock
Min.: 1
Mult.: 1

BN 16 Ohms 2.3 W 20 % PCB Mount Radial - 40 C + 170 C 10 mm 12.5 mm 7.5 mm 17.5 mm Bulk
Bourns NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 120ohm Y kink bulk
Datasheet
11,771Expected 02/06/2026
Min.: 1
Mult.: 1

BN 120 Ohms 3.7 W 20 % PCB Mount Radial - 40 C + 200 C 15 mm 17.5 mm 8 mm 22 mm Bulk
Bourns NTC (Negative Temperature Coefficient) Thermistors 5 dia Power NTC 4ohm Y kink bulk
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 15,000
Mult.: 5,000

BN 4 Ohms 1.6 W 20 % PCB Mount Radial - 40 C + 150 C 5 mm 7.5 mm 6 mm 10 mm Bulk
Bourns NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 1.3ohm Y kink bulk
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 15,000
Mult.: 2,500

BN 1.3 Ohms 2.3 W 20 % PCB Mount Radial - 40 C + 170 C 10 mm 12.5 mm 7.5 mm 17.5 mm Bulk
Bourns NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 0.7ohm Y kink bulk
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 12,000
Mult.: 1,000

BN 700 mOhms 3.7 W 20 % PCB Mount Radial - 40 C + 200 C 15 mm 17.5 mm 8 mm 22 mm Bulk
Bourns NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 1.3ohm Y kink bulk
Datasheet
Lead-Time 14 Weeks
Min.: 1
Mult.: 1

BN 1.3 Ohms 3.7 W 20 % PCB Mount Radial - 40 C + 200 C 15 mm 17.5 mm 8 mm 22 mm Bulk
Bourns NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 1.3ohm Y kink bulk
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 6,000
Mult.: 750

BN 1.3 Ohms 4.9 W 20 % PCB Mount Radial - 40 C + 200 C 20 mm 23.5 mm 8 mm 27 mm Bulk