The RN731H series are thin film chip resistors manufactured by Rohm Semiconductor, designed for high precision and reliability in a variety of applications. These resistors offer tight tolerances and excellent stability, making them suitable for demanding circuit designs.

Applications:

• Precision analog circuits
• Sensor circuits
• Instrumentation amplifiers
• Voltage dividers
• Current sensing

Features:

• High precision thin film resistor element: Ensures accurate and stable resistance values.
• Tight tolerance: Typically available with tolerances of 0.1% or 0.5%.
• Low temperature coefficient of resistance (TCR): Provides minimal resistance change over temperature.
• Excellent long-term stability: Maintains resistance value over extended periods of operation.
• Compact size: Suitable for high-density circuit designs.

Benefits:

• Improved Circuit Accuracy: Tight tolerances minimize errors in precision circuits.
• Stable Performance: Low TCR ensures consistent operation over a wide temperature range.
• Enhanced Reliability: Thin film construction provides long-term stability and robustness.
• Reduced Design Complexity: Precise resistance values simplify circuit design and calibration.

Additional Details:

• Resistance Range: Available in a wide range of resistance values, typically from 10 ohms to 1 megohm.
• Power Rating: Typically 0.1W or 0.063W depending on the package size.
• Operating Temperature Range: Typically -55°C to +155°C.
• Package: Available in various chip sizes such as 0402, 0603, and 0805.
• Termination: RoHS compliant terminations

The Rohm RN731H series offers a great combination of precision, stability, and reliability. These resistors are a reliable solution where accuracy and consistent performance are critical.