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4116R-1-474

4116R-1-474 Description

The 4116R-1-474 from Bourns Inc. is an 8-resistor isolated network housed in a 16-pin DIP package, designed for precision through-hole mounting applications. With a resistance value of 470kΩ per element and a tight tolerance of ±2%, this device ensures reliable performance in demanding circuits. Its ±100ppm/°C temperature coefficient and 50ppm/°C resistor-ratio drift enhance stability across varying thermal conditions. The network operates at 250mW power per element and features a compact footprint of 21.97mm x 7.62mm (0.865" x 0.300"), making it suitable for space-constrained designs.

4116R-1-474 Features

• High Precision: ±2% tolerance and low TCR (±100ppm/°C) ensure consistent performance.
• Robust Construction: Through-hole mounting with a seated height of 4.69mm (0.185") for durability.
• Isolated Circuit Design: Independent resistors reduce crosstalk, ideal for signal integrity.
• Wide Operating Range: Suitable for industrial and automotive environments (REACH Affected, EAR99 compliant).
• Tube Packaging: Facilitates automated assembly processes.

4116R-1-474 Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks.
• Industrial Controls: PLCs, sensor interfaces, and instrumentation requiring stable resistance ratios.
• Automotive Electronics: Engine control units (ECUs) and ADAS systems where thermal stability is critical.
• Legacy Equipment Maintenance: DIP compatibility simplifies upgrades or repairs in older systems.

Conclusion of 4116R-1-474

The 4116R-1-474 stands out for its isolated design, precision tolerances, and Bourns' reliability, making it a superior choice over generic arrays. Its balance of performance, compactness, and compliance with industry standards (e.g., ECCN EAR99) ensures versatility across industrial, automotive, and precision analog applications. For engineers seeking a robust, high-performance resistor network, this model delivers exceptional value.