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4114R-2-182LF

4114R-2-182LF Description

The 4114R-2-182LF from Bourns Inc. is a high-performance 13-resistor bussed network designed for precision applications in electronic circuits. Housed in a 14-pin DIP package with a compact footprint of 0.765" x 0.300" (19.43mm x 7.62mm), this device features a 1.8kΩ resistance per element with a tight ±2% tolerance and a low ±100ppm/°C temperature coefficient. Its bussed circuit configuration simplifies design by interconnecting resistors, reducing component count and PCB space. The network operates at 125mW power per element and is rated for through-hole mounting, ensuring robust mechanical and electrical connections.

4114R-2-182LF Features

• 13-resistor bussed array for streamlined circuit design.
• 1.8kΩ resistance with ±2% tolerance for consistent performance.
• Low TCR (±100ppm/°C) and 50ppm/°C resistor-ratio drift for stable operation across temperature variations.
• RoHS3 compliant and REACH affected, adhering to environmental standards.
• 125mW power rating per resistor, suitable for moderate-power applications.
• 14-pin DIP package with 0.185" (4.69mm) height, ideal for space-constrained layouts.
• Not MSL-rated, making it suitable for non-moisture-sensitive environments.

4114R-2-182LF Applications

This resistor network excels in analog signal conditioning, voltage division, and pull-up/pull-down circuits in industrial and consumer electronics. Its bussed architecture is optimal for bus termination, I/O port biasing, and sensor interfacing in:

• Automotive control modules (e.g., ECU signal filtering).
• Test and measurement equipment requiring precision resistance matching.
• Embedded systems where board space and reliability are critical.
• Power supply feedback networks due to its stable TCR and tolerance.

Conclusion of 4114R-2-182LF

The 4114R-2-182LF combines high density, precision, and thermal stability, making it a superior choice for engineers seeking reliability in compact designs. Its bussed configuration reduces BOM complexity, while Bourns' quality ensures long-term performance in demanding environments. Ideal for industrial, automotive, and instrumentation applications, this network balances cost-effectiveness with technical excellence.