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TTElectronics - Welwyn MFR49K1FI Metal Film Resistor
The MFR series metal film resistors are high-precision, professional-grade components designed with ultra-stable thin film technology for accurate resistance and low TCR down to 50ppm/°C. Compliant with RoHS3, these resistors offer tolerances as tight as 0.5%, making them suitable for critical electronic applications. They feature excellent load stability, thermal performance, and moisture resistance, with power ratings up to 0.5W. Widely used in high-reliability circuits, they are available in various resistance values, dimensions, and packaging options, including tape and lead-forming choices.
TTElectronics - Welwyn MFR49K1FI Metal Film Resistor Specifications:
- Resistance range: 1 ohm to 1M ohm
- Tolerance: 0.5%, 1%
- TCR: down to 50ppm/°C
- Power rating at 70°C: 0.25W to 0.5W depending on model
- Voltage proof: 250V to 700V
- Dimensions: Length 20mm to 68mm, diameter approximately 0.45mm to 0.6mm
- Thermal impedance: 112-150°C/watt
- Ambient temperature range: -55°C to 155°C
- Construction: Metal alloy sputtered on ceramic core, moisture-resistant coating
- Terminals: Hot tin dipped copper wire, solderable, IEC standards met
- Packaging: Tape Pack, optional lead-forming
Buy the TT Electronics Series MFR Metal Film Resistors: MFR49K1FI
Purchase the TT Electronics MFR49K1FI metal film resistor online today and ensure your circuit's high accuracy and reliability. These resistors feature tight 0.5% tolerance, low temperature coefficient, and are RoHS compliant, making them ideal for sensitive and high-performance applications. With various resistance values, dimensions, and packaging options like tape or lead-forming, they are designed for easy integration into automated assembly lines. Count on TT Electronics for quality, precision, and long-lasting durability in every resistor.
Get TT Electronics MFR49K1FI today—high-precision, low TCR, professional-grade resistors built for durability in critical circuits.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn MFR49K1FI?
You can click on the BUY or RFQ button to purchase MFR49K1FI from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part MFR49K1FI?
You can download the MFR49K1FI datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of MFR49K1FI?
TTElectronics - Welwyn