PF2270 Riedon™ effektresistorer

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.

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Antal RoHS ECAD-modell Förpackning
Serie
Motstånd
Märkeffekt
Tolerans
Temperaturkoefficient
Minsta drifttemperatur
Maximal drifttemperatur
Fodralkod - tum
Fodralkod - mm
Längd
Bredd
Höjd
Applikation
Bourns Tjockfilmsresistorer - SMD PF2272 0.5 OHM X 5%
Datablad
128På lager
Min.: 1
Multipla: 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 Tjockfilmsresistorer - SMD PF2272 10 OHM X 5%
Datablad
459På lager
Min.: 1
Multipla: 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 Tjockfilmsresistorer - SMD PF2272 50 OHM X 1%
Datablad
48På lager
Min.: 1
Multipla: 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 Tjockfilmsresistorer - SMD PF2272 50 OHM X 5%
Datablad
162På lager
Min.: 1
Multipla: 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 Tjockfilmsresistorer - SMD PF2272 1K X 5%
Datablad
30På lager
100Förväntad 2026-12-24
Min.: 1
Multipla: 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 Tjockfilmsresistorer - SMD PF2272 20 OHM X 5%
Datablad
20På lager
100Förväntad 2026-09-28
Min.: 1
Multipla: 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 Tjockfilmsresistorer - SMD PF2272 0.2 OHM X 5%
Datablad
6På lager
100Förväntad 2026-11-19
Min.: 1
Multipla: 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 Tjockfilmsresistorer - SMD PF2272 1 OHM X 5%
Datablad
200På beställningen
Min.: 1
Multipla: 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 Tjockfilmsresistorer - SMD PF2272 5 OHM X 5%
Datablad
180Förväntad 2026-10-22
Min.: 1
Multipla: 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