The 4116R-1-390LF is a thick film isolated resistor network manufactured by Bourns, Inc. It is designed for applications that require multiple resistors with a common configuration while maintaining electrical isolation between each resistor. This allows for greater flexibility in circuit design and prevents unwanted interactions between different parts of the circuit.

Applications:

• Digital Logic Circuits: Used as pull-up or pull-down resistors in digital circuits.
• Current Limiting: Used for current limiting in circuits such as LED drivers.
• Voltage Dividers: Used to create voltage dividers for sensor applications or voltage regulation.
• Operational Amplifier Circuits: Used for setting gain or feedback in op-amp circuits.
• Signal Termination: Used for signal termination to reduce reflections and improve signal integrity.

Features:

• Isolated Resistors: Each resistor within the network is electrically isolated from the others.
• Thick Film Construction: Provides stable and reliable performance over a wide range of operating conditions.
• Multiple Resistors in One Package: Saves board space and reduces component count compared to using discrete resistors.
• RoHS Compliant: Compliant with the RoHS directive for environmental protection.
• Wide Resistance Value Range: Available in a wide range of resistance values to suit various applications.

Benefits:

• Reduced Board Space: Conserves valuable PCB space, allowing for smaller and more compact designs.
• Lower Component Count: Simplifies assembly and reduces overall system cost.
• Improved Reliability: Provides consistent and reliable performance due to the integrated design.
• Simplified Inventory Management: Reduces the number of different resistor values that need to be stocked.
• Enhanced Circuit Performance: Offers improved circuit performance due to closely matched resistor characteristics.

Additional Details:

The 4116R-1-390LF has a resistance value of 39 Ohms. It features 16 pins and contains 8 isolated resistors. Each resistor has a power rating of typically 0.2W, and the entire network has a total power rating that must be considered. It operates in a temperature range typically from -55°C to +125°C. The resistance tolerance is generally ±2%, but this can vary. The package is a SIP (Single In-line Package) for ease of mounting and space-saving integration into circuit boards. This component helps reduce costs and improves efficiency in circuit design by minimizing the number of components and simplifying the assembly process.