The Bourns R3620DR-S is a precision resistor network designed for a variety of applications requiring accurate and stable resistance values. This resistor network is part of Bourns' resistor product line, known for their quality and reliability. The R3620DR-S offers multiple resistors within a single package, providing space savings and improved matching compared to using discrete resistors.

Applications:

• Voltage Dividers: Used to create precise voltage levels in electronic circuits.
• Feedback Resistors: Employed in operational amplifiers and other feedback circuits for gain control and stability.
• Current Sensing: Facilitates accurate current measurement in power supplies and motor control applications.
• Bridge Circuits: Used in Wheatstone bridge configurations for sensor measurements.
• Precision Instrumentation: Suitable for use in test and measurement equipment where high accuracy and stability are critical.

Features:

• Multiple Resistors in a Single Package: Integrates multiple resistors into a single component, saving board space and reducing component count.
• Tight Resistance Tolerance: Offers a low resistance tolerance, ensuring accurate resistance values.
• Low Temperature Coefficient: Provides stable resistance values over a wide temperature range, minimizing drift.
• High Stability: Maintains stable resistance values over time, ensuring long-term reliability.
• Surface Mount Package: Designed for surface mount assembly, facilitating automated manufacturing processes.

Benefits:

• Space Savings: Reduces board space requirements compared to using discrete resistors.
• Improved Matching: Offers better resistance matching between resistors in the network, improving circuit performance.
• Enhanced Accuracy: Provides accurate resistance values, minimizing errors in circuit operation.
• Increased Reliability: Ensures long-term stability and reliability, reducing the risk of component failure.
• Simplified Assembly: Simplifies the assembly process, reducing manufacturing costs.

Additional Details:

The Bourns R3620DR-S is typically available in various resistance values and package sizes. Specific resistance values, tolerance ratings, and temperature coefficients can vary depending on the specific model. It is crucial to consult the datasheet for the exact specifications. The resistor network is constructed using thin-film technology, which provides excellent stability and accuracy. This component is RoHS compliant, ensuring it meets environmental standards.

When selecting the R3620DR-S, consider the required resistance values, tolerance, temperature coefficient, and power rating to ensure it meets the application requirements. Proper soldering techniques are essential for reliable performance. Always refer to the manufacturer's datasheet for detailed specifications and application notes.