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TTElectronics - Welwyn MFR568RFI Metal Film Resistor

The MFR series metal film resistors offer high precision with tolerances down to 0.5% and temperature coefficients as low as 50ppm/°C, making them ideal for professional and industrial applications. They are approved to BSCECC 40101-803 and 019 standards, fully compliant with RoHS3 directives. Designed with a low thermal impedance of around 112-150°C/W, these resistors feature a resistance range from 10 ohms to 1 megaohm and are available in various package types including tape-packed for automatic insertion. Suitable for both general and high-reliability uses, they assure excellent stability, low noise, and high insulation resistance above 1G ohms.

Authorized Distributors
Part No:MFR5-68RFI
Stock:0
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:
Part No:MFR5-68RFI
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.0818
Buy/RFQ:

TTElectronics - Welwyn MFR568RFI Metal Film Resistor Specifications:

  • Resistance range: 10Ω to 1MΩ
  • Tolerance: 0.5% to 1%
  • Temperature coefficient: 50ppm/°C to 250ppm/°C
  • Power rating at 70°C: 0.125W to 0.5W
  • Maximum voltage: 250V to 350V
  • Physical dimensions vary: length up to 37mm, diameter up to 20mm
  • Operating temperature range: -55°C to 155°C
  • Insulation resistance: >1GΩ
  • Vibration resistance, moisture resistance, and solderability meet IEC standards
  • All parts are Pb-free and RoHS3 compliant
  • Constructed with sputtered metal alloy on ceramic core, moisture resistant coating
  • Terminations: Hot tin dipped copper wire, IEC compliant
  • Suitable for PCB mounting, tape packed for automatic insertion

Buy the TT Electronics Series MFR Metal Film Resistors: MFR568RFI

Discover top-tier metal film resistors from TT Electronics, featuring 0.5% tolerance, low TCR, RoHS compliance, and robust stability. The MFR series delivers exceptional electrical performance suitable for industrial, high-reliability, and precision electronic systems. Packaged for easy automation, these resistors withstand demanding conditions with high insulation resistance and low noise. Invest in high-quality resistors for your projects today and ensure long-term performance and accuracy in your electronics designs. Order online now for swift delivery and reliable quality.

Buy TT Electronics MFR568RFI resistors now and experience unmatched reliability and performance for high-precision electronic applications.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn MFR568RFI?

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How do I troubleshoot issues or seek technical support for part MFR568RFI?

You can download the MFR568RFI datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of MFR568RFI?

TTElectronics - Welwyn

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