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4114R-1-331LF

4114R-1-331LF Description

The 4114R-1-331LF from Bourns Inc. is a high-performance resistor network array designed for precision applications in electronic circuits. This through-hole-mounted device features 7 isolated resistors, each with a resistance value of 330Ω and a tight tolerance of ±2%, ensuring consistent performance across demanding environments. Encased in a 14-pin DIP package with dimensions of 0.765" x 0.300" (19.43mm x 7.62mm), it offers a compact yet robust solution for space-constrained designs. The array operates with a power rating of 250mW per element and exhibits a low temperature coefficient of ±100ppm/°C, minimizing resistance drift over temperature variations. Its 50ppm/°C resistor-ratio drift further enhances stability in differential signal applications.

4114R-1-331LF Features

• 7 isolated 330Ω resistors with ±2% tolerance for precision circuitry.
• Through-hole mounting (14-pin DIP) for secure PCB integration.
• Low TCR (±100ppm/°C) and 50ppm/°C ratio drift for thermal stability.
• 250mW power dissipation per resistor, suitable for moderate-power applications.
• RoHS3 compliant and REACH affected, adhering to environmental standards.
• Non-MSIL (Moisture Sensitivity Level Not Applicable) simplifies handling and storage.
• Wide operating temperature range and robust construction for industrial use.

4114R-1-331LF Applications

This resistor network is ideal for applications requiring matched resistance values and high reliability, such as:

• Voltage dividers and signal conditioning circuits in instrumentation.
• Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs).
• Feedback networks in operational amplifiers and precision voltage references.
• Industrial control systems where thermal stability and long-term drift are critical.
• Consumer electronics, including audio equipment and display drivers.

Conclusion of 4114R-1-331LF

The 4114R-1-331LF stands out for its precision, thermal stability, and isolated resistor configuration, making it a superior choice for engineers designing high-accuracy analog circuits. Its compact DIP package, compliance with RoHS3, and industrial-grade reliability ensure compatibility with both prototyping and mass production. Whether used in measurement systems, industrial automation, or consumer electronics, this resistor network delivers consistent performance under varying environmental conditions. Bourns' reputation for quality further reinforces its suitability for mission-critical applications.