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TTElectronics - Welwyn ASC201047RFT4 Low Resistance Alloy Resistor
The Low Resistance Metal Alloy Resistor from the LRMA Series is designed for high-temperature operation up to 170°C, providing low thermal EMF and high power handling. Suitable for current sensing in power electronics, it features resistance values from 1mΩ to 100mΩ, with 1% tolerance and TCR of +75 to +100 ppm/°C. The resistor's construction involves Cu-Ni or Mn-Cu alloy elements, with durable black or green UL94-V0 coating. It exhibits excellent solvent resistance, stable performance over cycles, and is suitable for wave and IR reflow soldering, making it an ideal choice for demanding industrial environments.
TTElectronics - Welwyn ASC201047RFT4 Low Resistance Alloy Resistor Specifications:
- Resistance range: 1mΩ to 100mΩ
- Power rating @70°C: 1W to 3W depending on size and version
- Resistance tolerance: 1%
- TCR (25 to 125°C): +75 to +100 ppm/°C
- Maximum operating temperature: 170°C
- Surge overload rating: up to 15W for 5 seconds
- Insulation resistance: >100MΩ
- Element alloy: Cu-Ni or Mn-Cu
- Coating: UL94-V0, black or green
- Physical dimensions vary by size (e.g., 2512, 1206)
- Suitable for wave and IR reflow soldering
- Resistant to industrial cleaning solvents
- Size options: 1206, 0815, 2512
- Ambient temperature: -55 to 170°C
- Marking: Ohmic value, e.g., R010 for 10mΩ
- Package: Tape or embossed tape for automated assembly
- Compliance: RoHS, halogen free
Buy the TT Electronics ASC201047RFT4 – Reliable Low Resistance Resistor for Industrial Applications
Discover the high-performance Low Resistance Alloy Resistor from TT Electronics, specifically designed for demanding industrial and power electronics applications. This resistor offers resistance values up to 100mΩ, high power ratings, and excellent thermal stability at operating temperatures up to 170°C. Its construction with Cu-Ni or Mn-Cu alloy elements ensures durability, solvent resistance, and precise resistance tolerances of 1%. Ideal for current sensing, it supports wave and IR reflow soldering, making it the perfect choice for modern manufacturing needs. Shop online now to enhance your project's reliability and efficiency.
Order your TT Electronics Low Resistance Alloy Resistor ASC201047RFT4 today and ensure your power electronics operate with accuracy and reliability.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn ASC201047RFT4?
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How do I troubleshoot issues or seek technical support for part ASC201047RFT4?
You can download the ASC201047RFT4 datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of ASC201047RFT4?
TTElectronics - Welwyn