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Power Metal Film Resistors

PMF Series

Power Metal Film Resistors

pdf
resistor
  •  Resistances from 0.22Ohm to 1MOhms
  • Power Rating to 3Watts
  • Resistance Tolerances to ±1%
  • Max. working voltage to 750V
  • Lead (Pb)-free solder contacts
  • Flameproof
  •  
TypePMF1PMF2PMF3
Resistance Range0.22Ohms to 1MOhms 0.33Ohms to 1MOhms 0.68Ohms to 1MOhms

Power rating (70°C)

R < 1 Ohm

R ≥ 1 Ohm

 

0.6W

1.0W

 

1.2W

2.0W

 

2.0W

3.0W

Tolerances  1% (E-24, E-96) / 5% (E-24)
Temperature Coefficient  max. ±250ppm/°C
Operating Voltage (Umax) 350V 500V 750V
Operating Temperature Range  -55 to 155°C

Max. Resistance Change

Load

Climatic tests

Soldering

 

∆R/R max.: ±5% +0.1 Ohm

∆R/R max.: ±3% +0.1 Ohm

∆R/R max.: ±1% +0.05 Ohm

Basic Specification IEC 60115-1 and 60115-4

pdf See PDF Datasheet for Full Specifications

Request Samples

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