TT ELECTRONICS / WELWYN RC Series Metal Film Resistor 2.8kΩ 0.25W 0.1%

The TT ELECTRONICS / WELWYN RC Series Metal Film Resistor is a premium precision component engineered for demanding electronic circuits where stability and accuracy are paramount. With a tight tolerance of ±0.1%, this 2.8kΩ resistor ensures reliable and consistent performance, minimising signal errors and drift in sensitive applications. Its metal film construction provides excellent long-term stability and a low temperature coefficient, making it ideal for environments subject to thermal variation.

Rated for 250mW (0.25W) power dissipation, this axial-leaded resistor is suitable for a wide range of general-purpose and precision design work. It features a robust 200V voltage rating and an extensive operating temperature range from -55°C to +155°C, guaranteeing functionality in both extreme cold and high-heat conditions. The component's design prioritises reliability, with the metal film technology offering superior noise characteristics and stability compared to carbon composition alternatives.

Specifications & Features

• Precision Resistance: A precise 2.8kΩ (2,800 ohm) value with an exceptionally tight ±0.1% tolerance for critical circuit accuracy.
• Reliable Power Handling: A 0.25W (250mW) power rating provides a safety margin for typical low-power signal and control applications.
• Advanced Construction: Manufactured using metal film technology, known for its low noise, high stability, and precise tolerance capabilities.
• Wide Operating Range: Performs reliably across a broad temperature spectrum from -55°C to +155°C.
• Stable Performance: Features a low temperature coefficient of ±15ppm/°C, ensuring minimal resistance change with temperature fluctuations.
• High Voltage Rating: Rated for up to 200V, making it suitable for various circuit voltages.

This high-quality resistor from the reputable RC Series is an essential component for prototyping, benc