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TTElectronics - Welwyn WCR12067K5FI General Purpose Surface Resistors

The WCR Series resistors are general-purpose, surface-mounted components designed for reliability and versatility. They feature a high alumina substrate with tin plating, ruthenium oxide resistance element, and silver palladium terminations, ensuring excellent thermal and electrical performance. These resistors come in various sizes, ohmic values, and tolerance levels, with wrap-around terminations for easy mounting. Suitable for industrial applications, they meet IEC standards for solderability and mechanical strength, offering robust protection against solvents and stable performance over a wide temperature range. Available with optional AEC-Q200 grading for automotive reliability.

Authorized Distributors
Part No:WCR1206-7K5FI
Stock:49900
Inv Date:06-13-2026
Price: Unit price: $0.19
Buy/RFQ:

TTElectronics - Welwyn WCR12067K5FI General Purpose Surface Resistors Specifications:

  • Resistance Range: from less than 1 ohm to 10 megaohms
  • Tolerance: ±1%, ±2%, ±15%, ±20%, ±30%
  • Temperature Range: -55°C to 155°C
  • Resistance TCR: -400 to +600ppm/°C (low values), +200 to +300ppm/°C (high values)
  • Size Options: 0201, 0402, 0603, 0805, 1206, 1210, 2010, 2512
  • Material: Alumina substrate (96% min), tin-plated ruthenium oxide element
  • Terminations: Silver palladium with Nickel barrier, solderable per IEC 115-1
  • Protection: Glazed surface for environmental resistance
  • Load Life: 1000 hrs at 70°C, AR% <2
  • Shelf Life: 12 months at room temperature
  • Packaging: Reels (8mm, 12mm) as per IEC 286-3, with standard quantities depending on size

Buy the TT Electronics Series WCR Resistors: WCR1206-10KFI

Purchase TT Electronics Series WCR1206-10KFI resistors online today and enhance your circuit performance with high-quality, RoHS-compliant, and reliable surface-mounted resistors. Perfect for industrial, automotive, and consumer electronics, these resistors offer a wide resistance range from less than 1 ohm to 10 megaohms, with industry-standard sizes and tolerances. Their robust construction, high alumina substrate, and glaze protection ensure long-term stability and environmental resistance. Available on reels for easy deployment, order now to secure these versatile, high-performance resistors for your manufacturing needs.

Order your TT Electronics Series WCR1206-10KFI resistors today and ensure your electronics projects benefit from reliable, precise, and durable components.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn WCR12067K5FI?

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How do I troubleshoot issues or seek technical support for part WCR12067K5FI?

You can download the WCR12067K5FI datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of WCR12067K5FI?

TTElectronics - Welwyn

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