The Viking Tech AR02DTD4701 is a precision thin film chip resistor designed for surface mount applications. It provides stable and reliable resistance in a compact size. It is built for applications requiring tight tolerances and low temperature coefficients.

Applications:

• Voltage dividers: Used in precision voltage divider circuits where accurate and stable voltage ratios are critical.
• Current sensing: Provides accurate current sensing in power supplies, motor controllers, and battery management systems.
• Feedback circuits: Used in feedback loops for operational amplifiers and other analog circuits to ensure stable and predictable performance.
• Precision instrumentation: Employed in test and measurement equipment where high accuracy and stability are required.
• Medical devices: Used in medical electronics where reliable and accurate performance is essential.

Features:

• Thin film technology: Provides excellent stability and low temperature coefficient of resistance (TCR).
• Surface mount design: Facilitates automated assembly and reduces board space requirements.
• Tight tolerance: Offers high accuracy in resistance value.
• Small size: Allows for high-density placement on circuit boards.
• RoHS compliant: Meets environmental standards for hazardous substance content.

Benefits:

• Improved accuracy: The tight tolerance ensures accurate circuit performance, reducing errors and improving overall system reliability.
• Enhanced stability: The thin film technology provides excellent stability over temperature and time, ensuring consistent performance.
• Reduced board space: The small size enables compact designs and efficient use of board space.
• Simplified assembly: The surface mount design simplifies assembly and reduces manufacturing costs.
• Environmental compliance: RoHS compliance ensures that the product meets environmental standards.

Additional Details:

The AR02DTD4701 has a resistance value of 4.7 kΩ (4701). Its power rating, voltage rating, tolerance, and TCR are specified in the datasheet. The standard package size is 0402. Consult the manufacturer's datasheet for precise electrical characteristics, dimensions, and soldering recommendations. The terminating material is typically nickel barrier with tin plating.