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TTElectronics - Welwyn MFR556KFI Metal Film Resistor
High-precision metal film resistor series designed for professional and industrial applications, featuring low TCR down to 50ppm/°C, tight tolerances as low as 0.5%, and compliance with RoHS standards. Offering stable electrical performance, broad resistance range from 10Ω to 1MΩ, and rated wattages up to 0.5W at 70°C, these resistors are ideal for precision circuits requiring high reliability and thermal stability. Suitable for use in complex electronic systems where durability and low noise are paramount, with various packaging options available for automated assembly.
TTElectronics - Welwyn MFR556KFI Metal Film Resistor Specifications:
- Resistance range: 10Ω to 1MΩ
- Tolerance: 0.5% to 1%
- Temperature coefficient: down to 50ppm/°C
- Rated power: 0.25W to 0.5W at 70°C
- Maximum resistance voltage: 250V to 350V
- Physical dimensions: Lmax approximately 37mm to 68mm, Dmax approximately 20mm to 36mm
- Operating temperature range: -55°C to 155°C
- Resistance stability: Load for 1000 hours at 70°C AR % as low as 0.5-2
- Insulation resistance: >1GΩ
- Voltage proof: 350V to 700V
- Construction: Metal alloy sputtered on ceramic core with moisture-resistant coating
- Terminations: Hot tin dipped copper wire
Buy the TT Electronics MFR556KFI – Reliable Metal Film Resistor for Industrial Applications
Purchase TT Electronics MFR556KFI metal film resistor online today and enjoy high-precision performance. With low TCR, tight tolerances, and RoHS compliance, these resistors are perfect for demanding industrial and electronic applications. Ideal for circuits requiring stability, low noise, and thermal reliability, offered in various resistance values and packaging options suitable for automatic assembly. Ensure your designs meet professional standards by choosing quality resistors with proven long-term stability and excellent performance characteristics—order now for fast delivery and competitive pricing.
Buy TT Electronics MFR556KFI now and experience unmatched reliability and precision in your electronic circuits.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn MFR556KFI?
You can click on the BUY or RFQ button to purchase MFR556KFI from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part MFR556KFI?
You can download the MFR556KFI datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of MFR556KFI?
TTElectronics - Welwyn