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TTElectronics - Welwyn MFR439RFI Metal Film Resistor
Professional-grade metal film resistors designed for high precision and stability, compliant with BSCECC 40101-803 and 019 standards. These resistors feature low tolerances down to 0.5% and a temperature coefficient as low as 50ppm/°C, making them ideal for sensitive electronic applications. They are available in various resistance ranges from 1Ω to 1MΩ, with power ratings up to 0.5 W at 70°C. The components are Pb-free, RoHS3 compliant, and come in tape packaging suitable for automated assembly, ensuring reliability and performance in demanding environments.
TTElectronics - Welwyn MFR439RFI Metal Film Resistor Specifications:
- Resistance range: 1Ω to 1MΩ
- Tolerance: 0.5% (1%)
- Temperature coefficient: 50ppm/°C
- Power rating: 0.25 W to 0.5 W at 70°C
- Maximum voltage: 250V to 350V
- Ambient temperature range: -55°C to +155°C
- Construction: Metal film sputtered on ceramic core
- Termination material: Hot tin dipped copper wire
- Dimensions: Length up to 37mm depending on type
- Compliance: RoHS3, EU Directive 2011/65/EU
- Vibration, damp heat, and moisture resistance tested
Buy the Buy TT Electronics MFR Series Metal Film Resistors Part Number MFR439RFI Online
Order TT Electronics MFR439RFI now and enhance your electronic projects with high-precision, reliable metal film resistors. These components offer low tolerances, excellent temperature stability, and RoHS3 compliance, ensuring consistent performance in critical applications. Packaged for easy automation, they suit a variety of electronic assemblies requiring stable resistance values. Whether for industrial, medical, or communication equipment, these resistors deliver durability, precision, and outstanding electrical characteristics that meet stringent industry standards, making them an ideal choice for professional electronic design.
Buy TT Electronics MFR439RFI now and experience unmatched reliability and precision with high stability metal film resistors for demanding electronic circuits.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn MFR439RFI?
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How do I troubleshoot issues or seek technical support for part MFR439RFI?
You can download the MFR439RFI datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of MFR439RFI?
TTElectronics - Welwyn