Thick Film Resistor (CR..A Series)

Metal Foil Chip Fixed Resistor (MF Series)

Automotive Grade Chip Resistor - CR..A Series
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METAL FOIL CHIP FIXED RESISTOR (MF SERIES)

0603 / 0805 / 1206 / 2010 / 2512

Metal Foil Chip Fixed Resistor - MF Series
Derating Curve
Derating Curve

Features

  • High power rating up to 2 Watts.
  • Low TCR down to ±50 PPM/°C.
  • Current detecting resistors for power supply, Motor circuits, etc.
  • Superior mechanical and frequency characteristics.
  • Compliant with RoHS directive

Applications

  • Switching Power Supply, Over Current Protection
  • Voltage Regulation Module(VRM)
  • DC-DC Converter, Charger
  • Automotive Engine Control, Portable Devices etc

Construction

Metal Foil Chip Fixed Resistor - MF Series Construction

Part Numbering

Metal Foil Chip Fixed Resistor - MF Series Part Numbering


Standard Electrical Specifications

Item
Type		 Power Rating
at 70°C		 Operating
Temp. Range		 Limiting
Element Current		 Max.
Overload Current		 Resistance Range(mΩ) TCR 
(PPM/°C)
±1% ±2% ±5%
MF03 1/2W -55 ~ +170°C 12.9A 28.9A 3 - 9 ±200
10 - 30 ±100
MF05 1/2W, 3/4W 15.8A 35.4A 3 - 9 ±100
10 - 47 ±50
MF06 1/2W, 1W 18.3A 40.8A 3 - 9 ±100
10 - 68 ±50
MF10 1W 18.3A 40.8A 3 - 9 ±100
10 - 100 ±50
MF12 1W 18.3A 40.8A 101 - 200 ±50
1W, 2W 25.8A 51.6A 2 ±200
3 - 9 ±100
10 - 100 ±50

Current of DC or AC RMS value ; Rated current=√(P/R) or Limiting element voltage whichever is lower
☑ The chip resistance with resistance value below 10mΩ and TCR ±50 ppm/°C can be customized

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RoHS Report

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