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4114R-1-502

4114R-1-502 Description

The 4114R-1-502 from Bourns Inc. is a high-performance 7-resistor network housed in a 14-pin DIP package, designed for precision applications requiring stable resistance values. With a 5k ohm resistance per element and a tight ±2% tolerance, this isolated resistor array ensures consistent performance in demanding circuits. Its ±100ppm/°C temperature coefficient and 50ppm/°C resistor-ratio drift make it ideal for environments with fluctuating temperatures. The device features a 250mW power rating per element and is packaged in a tube for easy handling. Measuring 0.765" x 0.300" (19.43mm x 7.62mm) with a 0.185" (4.69mm) height, it suits space-constrained designs while maintaining robustness.

4114R-1-502 Features

• 7 isolated resistors in a single 14-pin DIP package, reducing board space and assembly complexity.
• 5k ohm resistance with ±2% tolerance for precision signal conditioning and voltage division.
• Low TCR (±100ppm/°C) and 50ppm/°C ratio drift, ensuring stability across temperature variations.
• 250mW power dissipation per resistor, suitable for moderate-power applications.
• Through-hole mounting for secure mechanical attachment in industrial and automotive systems.
• REACH Affected and EAR99/ECCN compliant, meeting global regulatory standards.
• Not MSL-rated, making it suitable for non-humidity-sensitive environments.

4114R-1-502 Applications

This resistor network excels in:

• Analog signal processing (e.g., DAC/ADC reference networks, gain control).
• Voltage dividers in sensor interfaces and measurement equipment.
• Industrial control systems requiring stable resistance ratios under thermal stress.
• Automotive electronics, where durability and precision are critical.
• Legacy through-hole designs needing reliable, space-efficient resistor arrays.

Conclusion of 4114R-1-502

The 4114R-1-502 combines precision, thermal stability, and compact packaging, making it a versatile choice for engineers designing analog circuits. Its isolated resistors, low drift, and robust construction outperform similar models in environments requiring long-term reliability. Whether for industrial automation, automotive systems, or precision instrumentation, this Bourns resistor network delivers consistent performance while simplifying PCB layout and assembly.