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TTElectronics - Welwyn WCR08051K0FI Surface-Mount Resistor

The WCR0805-1K0FI is a reliable general-purpose surface-mount resistor designed for robust electronic applications. Featuring an 0805 package size and inner electrode protection, it ensures high stability and durability. Constructed with a 96% minimum alumina substrate, ruthenium oxide resistance element, and plated with silver palladium, nickel, and tin, it provides excellent electrical performance. The resistor includes a glazed protective coating, offering resistance to industrial cleaning fluids. Its power rating is 125mW, with a temperature coefficient of ±100ppm/°C. Suitable for demanding environments, it is fully AEC-Q200 qualified, with wrap-around terminations for secure attachment, and available in numerous resistance values and sizes.

Authorized Distributors
Source:Newark
Part No:WCR0805-1K0FI
Stock:60000
Inv Date:06-09-2026
Price: Unit price: $0.021
Buy/RFQ:
Part No:WCR0805-1K0FI
Stock:37204
Inv Date:06-10-2026
Price: Unit price: $0.13
Buy/RFQ:

TTElectronics - Welwyn WCR08051K0FI Surface-Mount Resistor Specifications:

  • Package Size: 0805 (2.0 x 1.25 mm)
  • Resistance Range: 1 ohm to 10 megaohms
  • Tolerance: ±1%
  • Power Rating: 125mW at 70°C
  • Temperature Coefficient: ±100ppm/°C
  • Substrate Material: Alumina, 96% minimum
  • Resistance Element: Ruthenium oxide
  • Terminations: Silver palladium, Nickel, Tin-plated
  • Protection Coating: Glazed protective layer
  • Compliance: AEC-Q200 qualified
  • Marking: 3-digit code indicating resistance value
  • Packaging: Tape mounted, 1210 size and smaller on 8mm reel, larger sizes on 12mm reel
  • Industrial Resistance: Solvent resistant epoxy lacquer

Buy the TT Electronics Series WCR Resistor: WCR0805-1K0FI

Purchase the TT Electronics WCR0805-1K0FI resistor online for high reliability and durability in your electronic projects. Its 0805 package, alumina substrate, and inner electrode protection ensure stable performance even in demanding environments. Fully compliant with AEC-Q200 standards, it features wrap-around terminations for secure mounting and resistance to industrial cleaning. Available in various resistance values and sizes, this resistor guarantees consistent quality and excellent electrical performance. Order now to enhance your circuit design with a trusted, high-quality component that offers long-term stability and reliability.

Get TT Electronics WCR0805-1K0FI today—built for precision and long-lasting durability in electronic circuits.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn WCR08051K0FI?

You can click on the BUY or RFQ button to purchase WCR08051K0FI from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part WCR08051K0FI?

You can download the WCR08051K0FI datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of WCR08051K0FI?

TTElectronics - Welwyn

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