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4114R-2-221

4114R-2-221 Description

The 4114R-2-221 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 through-hole mounting, it offers a compact footprint of 0.765" x 0.300" (19.43mm x 7.62mm) and a seated height of 0.185" (4.69mm). Each resistor features a 220Ω resistance with a tight ±2% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The device operates at 125mW power per element and is packaged in a tube for easy handling. Its REACH Affected status and EAR99 ECCN classification make it suitable for global compliance-sensitive designs.

4114R-2-221 Features

• 13-resistor bussed network in a 14-pin DIP configuration for simplified circuit design.
• 220Ω ±2% tolerance with ±100ppm/°C TCR for reliable signal conditioning.
• Low resistor-ratio drift (50ppm/°C) ensures minimal deviation in matched resistor pairs.
• 125mW power rating per element for robust performance in analog and digital circuits.
• Through-hole mounting for secure PCB integration in industrial environments.
• Moisture Sensitivity Level (MSL): Not Applicable, ideal for non-hygroscopic applications.
• Tube packaging facilitates automated assembly processes.

4114R-2-221 Applications

This resistor network excels in precision voltage division, pull-up/pull-down networks, and analog signal processing. Its bussed architecture simplifies PCB layout in multi-channel systems, such as:

• Industrial control systems requiring stable resistance ratios.
• Test and measurement equipment for accurate signal attenuation.
• Automotive electronics where temperature stability is critical.
• Consumer electronics like audio amplifiers and display drivers.

Conclusion of 4114R-2-221

The Bourns 4114R-2-221 combines high precision, compact packaging, and industrial-grade reliability, making it a standout choice for engineers seeking a cost-effective resistor network. Its low drift, tight tolerance, and bussed topology reduce design complexity while ensuring consistent performance in demanding applications. Whether for prototyping or mass production, this device delivers exceptional value in signal conditioning and circuit protection roles.