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TTElectronics - Welwyn WCR0805220KFI general-purpose surface resistor
High reliability general-purpose surface-mounted resistors suitable for industrial applications, offering wide size and ohmic value options. The WCR series features wrap-around terminations, inner electrode protection, and compliance with RoHS3 directives. With an alumina substrate, ruthenium oxide resistance element, and protective glazing, these resistors deliver excellent electrical performance, stability, and soliderability. Available in multiple sizes, they meet IEC standards for durability and marking. Suitable for broad industrial use, these resistors ensure reliable operation in various environmental conditions.
TTElectronics - Welwyn WCR0805220KFI general-purpose surface resistor Specifications:
- Resistance Range: <50Ω to >10MΩ
- Temperature Range: -55°C to 155°C
- TCR: -400 to +600ppm/°C (low values 1R-10R), +200ppm/°C (11R-100R), +300ppm/°C (3M3-10MΩ)
- Construction: Alumina substrate (96% min), ruthenium oxide resistance element, glass dielectric coating
- Terminations: Tin-plated, solderable, meet IEC 115-1, Clause 4.17.3.2 standards
- Resistance Marking: 3 digits with significant figures and zeros, or 4 digits for higher accuracy
- Load Life: 1000 hours at 70°C with ±2% AR
- Shelf Life: 12 months at room temperature
- Voltage Proof: 25V to 500V depending on size
- Package: Tape mounted on reels, sizes 1210, 2010, 2512, with standard reel sizes 180mm and 250mm
- Compliance: RoHS3, AEC-Q200 (not for 0201 size)
Buy the TTElectronics Series WCR General-Purpose Surface Resistor: WCR0805220KFI
Purchase TT Electronics general-purpose surface-mounted resistors online today. These high-quality, RoHS3-compliant components are designed for reliable performance across industrial applications. Featuring wrap-around terminations, extensive temperature and resistance ranges, and excellent solderability, they ensure durability in harsh environments. Ideal for automation, electronics manufacturing, and control systems, these resistors come in various sizes such as 1210, 2010, and 2512, each packaged on reels for easy handling. Trust TT Electronics for precision, longevity, and industry-compliant resistor solutions—order now for fast, secure delivery.
Get TT Electronics WCR1206 today—built for precision, reliability, and long-lasting durability in industrial environments.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn WCR0805220KFI?
You can click on the BUY or RFQ button to purchase WCR0805220KFI from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part WCR0805220KFI?
You can download the WCR0805220KFI datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of WCR0805220KFI?
TTElectronics - Welwyn