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4116R-1-681LF

4116R-1-681LF Description

The 4116R-1-681LF from Bourns Inc. is an 8-resistor isolated network housed in a 16-pin DIP package, designed for precision applications requiring stable performance. With a resistance value of 680Ω per element and a tight tolerance of ±2%, this device ensures reliable signal conditioning, voltage division, and pull-up/down functions. 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 through-hole mounting style, making it suitable for robust PCB integration.

4116R-1-681LF Features

• High-Density Integration: Combines 8 isolated resistors in a compact 0.865" x 0.300" (21.97mm x 7.62mm) footprint, reducing board space.
• Enhanced Thermal Performance: Low TCR (±100ppm/°C) and ratio drift (50ppm/°C) ensure minimal resistance variation under thermal stress.
• Reliable Construction: RoHS3-compliant and REACH-affected, meeting stringent environmental standards.
• Wide Compatibility: Compatible with automated insertion processes due to standard 16-pin DIP packaging.
• Robust Power Handling: 250mW per resistor supports moderate power dissipation in analog/digital circuits.

4116R-1-681LF Applications

Ideal for precision electronics, the 4116R-1-681LF excels in:

• Industrial Control Systems: Signal conditioning in PLCs and sensor interfaces.
• Test & Measurement Equipment: Voltage dividers and calibration circuits.
• Consumer Electronics: Pull-up/down networks in microcontrollers and communication modules.
• Automotive Electronics: Stable resistor networks for infotainment and ECU designs.

Conclusion of 4116R-1-681LF

The 4116R-1-681LF stands out for its high accuracy, thermal stability, and compact design, making it a superior choice over generic resistor arrays. Its isolated circuit configuration and industry-standard compliance ensure reliability in demanding environments. Whether for prototyping or mass production, this network delivers consistent performance in precision analog and mixed-signal applications.