PF2270 Riedon™ Power Resistors

Bourns PF2270 Riedon™ Power Resistors are engineered to meet the growing need for higher performance within size constraints, achieving high power capabilities and enhanced reliability. These chassis-mount resistors feature thick-film technology in a standard TO-227 package with a wide resistance value range from 0.1Ω to 100KΩ and resistance tolerances to ±1%. Compared to traditional wirewound power resistors, the PF2270 series offers significantly lower inductance (14nH) and a condensed form factor in the same power rating. The PF2270 resistors also provide superior pulse-handling capabilities compared to thin-film resistors. The compact design features high power dissipation, power ratings up to 300W, and moisture-resistant encapsulation. Bourns PF2270 Riedon Power Resistors are ideal for current limiting and measurement, capacitor recharge/discharge circuits, industrial motor drives, and power conversion applications.

Results: 9
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Packaging
Series
Resistance
Power Rating
Tolerance
Temperature Coefficient
Minimum Operating Temperature
Maximum Operating Temperature
Case Code - in
Case Code - mm
Length
Width
Height
Application
Bourns Thick Film Resistors - SMD PF2272 0.5 OHM X 5%
Datasheet
128In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Tube PF2272 500 mOhms 200 W 5 % 100 PPM/C - 55 C + 155 C 1510 3825 38 mm 25 mm 10 mm General Purpose
Bourns Thick Film Resistors - SMD PF2272 10 OHM X 5%
Datasheet
459In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Tube PF2276 10 Ohms 200 W 5 % 100 PPM/C - 55 C + 155 C 1510 3825 38 mm 25 mm 10 mm General Purpose
Bourns Thick Film Resistors - SMD PF2272 1 OHM X 5%
Datasheet
100In Stock
100Expected 10/5/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Tube PF2278 1 Ohms 200 W 5 % 100 PPM/C - 55 C + 155 C 1510 3825 38 mm 25 mm 10 mm General Purpose
Bourns Thick Film Resistors - SMD PF2272 50 OHM X 1%
Datasheet
48In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Tube PF2283 50 Ohms 200 W 1 % 100 PPM/C - 55 C + 155 C 1510 3825 38 mm 25 mm 10 mm General Purpose
Bourns Thick Film Resistors - SMD PF2272 50 OHM X 5%
Datasheet
161In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Tube PF2284 50 Ohms 200 W 5 % 100 PPM/C - 55 C + 155 C 1510 3825 38 mm 25 mm 10 mm General Purpose
Bourns Thick Film Resistors - SMD PF2272 1K X 5%
Datasheet
30In Stock
100Expected 12/24/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Tube PF2277 1 kOhms 200 W 5 % 100 PPM/C - 55 C + 155 C 1510 3825 38 mm 25 mm 10 mm General Purpose
Bourns Thick Film Resistors - SMD PF2272 0.2 OHM X 5%
Datasheet
6In Stock
100Expected 11/19/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Tube PF2271 200 mOhms 200 W 5 % 100 PPM/C - 55 C + 155 C 1510 3825 38 mm 25 mm 10 mm General Purpose
Bourns Thick Film Resistors - SMD PF2272 20 OHM X 5%
Datasheet
100Expected 9/17/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Tube PF2280 20 Ohms 200 W 5 % 100 PPM/C - 55 C + 155 C 1510 3825 38 mm 25 mm 10 mm General Purpose
Bourns Thick Film Resistors - SMD PF2272 5 OHM X 5%
Datasheet
180Expected 11/11/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Tube PF2285 5 Ohms 200 W 5 % 100 PPM/C - 55 C + 155 C 1510 3825 38 mm 25 mm 10 mm General Purpose