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TTElectronics - Welwyn WA846R8JI Wirewound Resistor
WA846R8JI is a high-quality wirewound resistor designed for general purpose applications. It offers flameproof protection, resistance values down to 0.01 ohms, and is suitable for pulse handling. This resistor features a ceramic substrate with hot tin-dipped copper terminations, welded end caps, and cement protection, ensuring durability and reliability in various electrical environments. Its resistance tolerance is typically ±5%, with a temperature coefficient below 10 ppm/°C. The resistor is RoHS compliant and available in tape or reel packaging for automated assembly.
TTElectronics - Welwyn WA846R8JI Wirewound Resistor Specifications:
- Power rating at 25°C: 1.6W (WA83), 2.0W (WA84), 3.0W (WA85)
- Resistance range: 0.68Ω to 4.3kΩ (WA82), 0.05Ω to 900Ω (WA83, WA85)
- Limiting element voltage: 50V (WA82, WA83), 75V (WA83), 100V (WA84), 150V (WA85)
- Isolation voltage: 250V (WA82, WA83), 350V (WA84), 500V (WA85)
- Temperature coefficient: <10 ppm/°C
- Resistance tolerance: ±5%
- Thermal impedance: 140°C/W (WA82), 110°C/W (WA83), 90°C/W (WA84), 54°C/W (WA85)
- Maximum ambient temperature: 155°C
- Physical dimensions: length varies with model, typically around 6-12 mm, diameters between 1.2mm-2.0mm
- Construction: Ceramic substrate with gold or tin-plated copper wire terminations, welded end caps, flameproof coating
- Compliance: RoHS, IEC standards for marking and flammability
Buy the Buy TT Electronics WA846R8JI Resistor Part Number WA846R8JI Online
Enhance your electrical projects with the high-quality TT Electronics WA846R8JI wirewound resistor. Designed for durability and precision, this resistor features flameproof coating, resistance down to 0.01 ohms, and RoHS compliance. It is suitable for pulse handling, power applications, and automated assembly with tape or reel packaging. Its ceramic substrate and welded end caps ensure long-term reliability. Purchase online today and experience superior performance and easy integration in your electrical and industrial systems.
Order your TT Electronics SeriesWA80 resistor WA846R8JI today and ensure reliable performance in your power and pulse applications.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn WA846R8JI?
You can click on the BUY or RFQ button to purchase WA846R8JI from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part WA846R8JI?
You can download the WA846R8JI datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of WA846R8JI?
TTElectronics - Welwyn