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TTElectronics - Welwyn WCR080568KFI Surface Mount Resistors

The WCR Series resistors offer excellent reliability and a wide range of sizes and ohmic values, suitable for general purpose surface-mount applications. They feature wrap-around terminations, inner electrode protection, and are compliant with RoHS3 standards. Constructed with high alumina substrates, ruthenium oxide resistive elements, and tin-plated terminations, these resistors meet IEC and environmental standards. They provide stable performance with a resistance tolerance of ±1% for 10KΩ resistors and are available in multiple sizes, packed on reels for automated assembly, with excellent solvent resistance and long shelf life.

Authorized Distributors
Source:Newark
Part No:WCR0805-68KFI
Stock:20447
Inv Date:06-09-2026
Price: Unit price: $0.086
Buy/RFQ:

TTElectronics - Welwyn WCR080568KFI Surface Mount Resistors Specifications:

  • Resistance Range: Less than 50Ω to 10MΩ
  • Resistance Tolerance: ±1% for 10KΩ, others up to ±30%
  • Ambient Temperature Range: -55°C to 155°C
  • Construction: High alumina substrate (96% min), ruthenium oxide element
  • Terminations: Tin-plated, with wrap-around design, meet IEC 115-1 and IEC 68.2.21 standards
  • Voltage Proof: 25V to 200V depending on size
  • Thermal Coefficient (TCR): -400 to +600 ppm/°C for low values, +200 to +300 ppm/°C for high values
  • Lifetime: 1000 hours at 70°C with AR% ≤2, shelf life typical 12 months
  • Packaging: Reels with tape for sizes 0603, 0805, 1206, 1210, 2010, 2512
  • Marking: 3-digit code indicating significant figures and zeros, with some sizes unmarked
  • Solderability & Strength: Compliant with IEC standards, resistant to industrial cleaning fluids

Buy the TT Electronics WCR1206- Reliable General Purpose Surface Mount Resistors for Industrial Applications

Purchase TT Electronics surface mount resistors online for your industrial projects. These high-quality resistors provide excellent stability, wide resistance range from less than 50 ohms to 10 megaohms, and compliance with RoHS3. Designed with wrap-around terminations, high alumina substrates, and ruthenium oxide elements, they meet stringent IEC standards. Available in multiple sizes on reels, they are easy to integrate into automated manufacturing processes. Trust these resistors for reliable performance, long shelf life, and resistance to industrial solvents—perfect for precision circuit designs.

Get TT Electronics WCR1206 today—built for high reliability and stability in demanding industrial environments.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn WCR080568KFI?

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How do I troubleshoot issues or seek technical support for part WCR080568KFI?

You can download the WCR080568KFI datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of WCR080568KFI?

TTElectronics - Welwyn

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