The RLR07C47R0FRB14 is a precision metal film resistor manufactured by Vishay Dale. It is designed for applications requiring high stability, tight tolerance, and low noise. This resistor is part of the RLR series, known for its excellent performance and reliability in demanding environments.

Applications

• Precision amplifiers
• Test and measurement equipment
• Medical instrumentation
• Audio equipment
• High-accuracy voltage dividers

Features

• Resistance Value: 47 Ohms
• Resistance Tolerance: ±1%
• Power Rating: 0.25W (1/4W)
• Temperature Coefficient of Resistance (TCR): ±100 ppm/°C
• Flameproof coating
• High stability metal film construction
• Axial leaded package
• Operating Temperature Range: -65°C to +150°C

Benefits

• High Stability: Provides consistent performance over a wide temperature range and long operating life.
• Tight Tolerance: Ensures accurate resistance values for precision circuits.
• Low Noise: Minimizes unwanted signal interference in sensitive applications.
• Flameproof: Enhances safety in the event of overload or failure.
• Reliable Construction: Metal film technology offers superior performance compared to carbon film resistors.

Additional Details

The RLR07C47R0FRB14 resistor uses a metal film resistive element that is sputter deposited onto a high-quality ceramic core, then laser trimmed to achieve the desired resistance. The resistor body is conformally coated with a flameproof epoxy. Axial leads allow for easy through-hole mounting. Its low inductance and excellent frequency response make it suitable for high-frequency circuits. This resistor is commonly used in circuits that require high precision and stability, such as analog signal processing and data acquisition systems.