The 4114R-1-472LF is a thick film isolated resistor network from Bourns, Inc. It is designed to provide a cost-effective and space-saving solution for applications requiring multiple resistors with a common configuration. The isolated resistor configuration means that each resistor within the network is electrically isolated from the others, providing greater flexibility in circuit design.

Applications:

• Digital Logic Circuits: Used for pull-up or pull-down resistors in digital circuits.
• Current Limiting: Used to limit current in LED circuits and other applications.
• Voltage Dividers: Used to create voltage dividers for sensor circuits and other applications.
• Operational Amplifier Circuits: Used for feedback and input resistors in op-amp circuits.
• Interface Circuits: Used for signal termination and impedance matching.

Features:

• Isolated Resistors: Each resistor is electrically isolated from the others.
• Thick Film Construction: Provides stable and reliable performance.
• Multiple Resistors in One Package: Saves board space and reduces component count.
• RoHS Compliant: Compliant with RoHS directive for environmental protection.
• Various Resistance Values Available: Available in a wide range of resistance values.

Benefits:

• Reduced Board Space: Conserves valuable PCB space compared to using discrete resistors.
• Lower Component Count: Simplifies assembly and reduces overall system cost.
• Improved Reliability: Provides consistent and reliable performance due to its 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 4114R-1-472LF has a resistance value of 4.7 kOhms. It features 14 pins and contains 7 isolated resistors. Each resistor has a power rating of 0.2W, and the entire network has a total power rating. The operating temperature range typically spans from -55°C to +125°C. The resistance tolerance is usually around ±2%, but this may vary depending on the specific datasheet. The package is SIP (Single In-line Package). This resistor network helps reduce costs by decreasing assembly time and board space.