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TTElectronics - Welwyn WRM0204C180RFI MELF Resistor

The WRM Series MELF resistors by TT Electronics are high-reliability, AEC-Q200 compliant components designed for demanding electronic applications. They feature precise tolerances down to 0.1% and TCR as low as 5 ppm/°C, ensuring exceptional stability and predictability under pulse handling conditions. Constructed with a metal film on high dissipation ceramic, they are solderable, RoHS-compliant, and resistant to solvents and industrial cleaning processes. Available in various resistance values up to 3MΩ, these resistors are suited for precision circuits demanding stability, durability, and excellent thermal performance.

Authorized Distributors
Source:Newark
Part No:WRM0204C-180RFI
Stock:5975
Inv Date:06-09-2026
Price: Unit price: $0.228
Buy/RFQ:
Part No:WRM0204C-180RFI
Stock:0
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

TTElectronics - Welwyn WRM0204C180RFI MELF Resistor Specifications:

  • Resistance Range: 8R2-1MΩ, 10R-56K, 22R-221K, 43R-221K, 51R-330K, 100R-100K, 1MΩ
  • Tolerance: Down to 0.1%
  • TCR: 5 ppm/°C
  • Temperature Range: -55°C to +155°C
  • Construction: Metal film deposited on high dissipation ceramic, plated steel cap, tin plated terminating caps
  • Marking: Color coded with four bands and optional tolerance band
  • Solderability: Protected by lacquer coating, meets industry standards for low melting solder
  • Performance: Resistance to soldering heat (<0.1%), endurance, load life, damp heat steady state, and current noise
  • Packaging: Reeled on 8mm or 12mm blister tape as per IEC 286-3
  • Certifications: RoHS3, AEC-Q200

Buy the Buy TT Electronics MELF Resistors Part Number WRM0204C180RFI Online

Purchase the TT Electronics MELF resistor WRM0204C180RFI online today to ensure your electronic projects and industrial systems succeed with high reliability, precise tolerances, and exceptional thermal stability. These resistors are RoHS compliant, have a low TCR of 5 ppm/°C, and are designed for demanding environments requiring durability and accuracy. Ideal for high-precision circuits, they offer excellent resistance to soldering heat, solvent resistance, and reliable performance under pulse load conditions. Order now for trusted quality in your electronic assembly.

Get TT Electronics MELF resistor WRM0204C180RFI today—built for high precision, stability, and long-lasting durability.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn WRM0204C180RFI?

You can click on the BUY or RFQ button to purchase WRM0204C180RFI from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part WRM0204C180RFI?

You can download the WRM0204C180RFI datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of WRM0204C180RFI?

TTElectronics - Welwyn

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