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TTElectronics - Welwyn WCR0805330RFI General Purpose Surface Resistor

The WCR Series resistors are general-purpose, surface-mounted components designed for reliable electronic applications. They feature a high alumina substrate with tin plating and ruthenium oxide resistance elements, ensuring excellent durability and stability across -55°C to 155°C. These resistors have wrap-around terminations, meet IEC standards for solderability and mechanical strength, and are available in various sizes including 0603, 0805, 1206, and 2512. They offer resistance tolerances of ±1%, with comprehensive performance data, RoHS compliance, and optional AEC-Q200 grade. Suitable for industrial and consumer electronics requiring reliable resistors.

Authorized Distributors
Source:Newark
Part No:WCR0805-330RFI
Stock:10000
Inv Date:06-09-2026
Price: Unit price: $0.021
Buy/RFQ:
Part No:WCR0805-330RFI
Stock:66861
Inv Date:06-10-2026
Price: Unit price: $0.13
Buy/RFQ:
Source:Arrow EU
Part No:WCR0805-330RFI
Stock:35000
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

TTElectronics - Welwyn WCR0805330RFI General Purpose Surface Resistor Specifications:

  • Resistance Range: <50Ω to >1MΩ
  • Temperature Range: -55°C to 155°C
  • Resistance Tolerance: ±1%
  • Material: Alumina substrate with tin plating
  • Resistance Element: Ruthenium oxide
  • Termination: Wrap-around, tin-plated, silver palladium, nickel barrier
  • Solderability: Meets IEC 115-1 standard
  • Mechanical Strength: IEC 68.2.21 compliant
  • Size Variants: 0603, 0805, 1206, 1210, 2512
  • Maximum Dissipation: 0.1W to 0.5W depending on size
  • RoHS and EU Directive 2011/65/EU compliant
  • Packaging: Tape mounted, reel packaging, up to 10,000 units per reel
  • Load Life: 1000 hours at 70°C with ±2% AR
  • Shelf Life: 12 months at room temperature
  • Climatic Voltage Proof: 25V to 500V depending on size
  • Marking: 3-digit code with additional zeros, type-specific markings

Buy the TT Electronics Series WCR Resistor: WCR0805330RFI

Order TT Electronics WCR0805330RFI resistors online today to ensure high reliability and precise performance across a wide temperature range. These surface-mount resistors feature a high alumina substrate, ruthenium oxide resistance elements, and wrap-around terminations for durability. They meet international standards for solderability and mechanical strength, with options ranging from 0603 to 2512 sizes. Ideal for industrial, automotive, and consumer electronics, these chips are RoHS compliant, have a 12-month shelf life, and are supplied in tape-reel packaging for easy automated assembly.

Get TT Electronics WCR0805330RFI resistors today—built for reliability and precision in demanding electronic environments.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn WCR0805330RFI?

You can click on the BUY or RFQ button to purchase WCR0805330RFI from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part WCR0805330RFI?

You can download the WCR0805330RFI datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of WCR0805330RFI?

TTElectronics - Welwyn

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