The RL7520WT-R004-G is a precision wide terminal thin film chip resistor manufactured by Susumu. The wide terminal design enhances power handling capability and improves heat dissipation, making it suitable for applications requiring high reliability and stability in current sensing and power control.

Applications:

• Current Sensing Circuits: Specifically designed for accurate current measurement in power supplies, motor drivers, and inverters.
• Power Control Modules: Used in power management circuits to regulate current flow and voltage levels.
• Automotive Electronics: Suitable for automotive applications requiring robust and reliable performance under harsh conditions.
• Industrial Equipment: Employed in industrial control systems and automation equipment.
• High Power LED Drivers: Used for current limiting and control in LED lighting applications.

Features:

• Wide Terminal Design: Enhances power handling and heat dissipation.
• High Precision: Offers tight tolerance for accurate resistance values.
• Low Temperature Coefficient of Resistance (TCR): Ensures excellent stability over a wide temperature range.
• Thin Film Technology: Provides superior performance and reliability.
• RoHS Compliant: Meets environmental standards for lead-free manufacturing.

Benefits:

• Improved Power Handling: The wide terminal design allows for higher power dissipation.
• Enhanced Stability: Low TCR minimizes resistance drift due to temperature variations.
• Increased Reliability: Thin film construction ensures robust and dependable performance.
• Accurate Current Sensing: High precision enables precise current measurement.
• Environmental Compliance: RoHS compliance ensures adherence to environmental regulations.

Specifications:

The RL7520WT-R004-G has a resistance value of 0.004 Ohms. Its wide terminals contribute to enhanced heat dissipation, allowing for higher power ratings compared to standard chip resistors of similar size. The specific tolerance and TCR values should be confirmed from the manufacturer's datasheet. This resistor is ideal for applications where power dissipation and stability are critical design considerations.