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4308R-101-161

4308R-101-161 Description

The 4308R-101-161 from Bourns Inc. is a high-performance 7-resistor bussed network designed for precision applications in electronic circuits. With a 160Ω resistance per element and a tight ±2% tolerance, this through-hole-mounted array ensures reliable signal conditioning and voltage division. Its compact 0.784" x 0.085" (19.91mm x 2.16mm) footprint and 0.195" (4.95mm) height make it suitable for space-constrained designs. The device operates within a ±100ppm/°C temperature coefficient range, with a 50ppm/°C resistor-ratio drift, ensuring stability across varying environmental conditions. Packaged in a tube, it is ideal for automated assembly processes.

4308R-101-161 Features

• 7-resistor bussed network with 8-pin SIP configuration for simplified PCB layout.
• 200mW power rating per element, supporting moderate power dissipation.
• Low TCR (±100ppm/°C) and 50ppm/°C ratio drift for consistent performance under thermal stress.
• Through-hole mounting ensures robust mechanical connections in harsh environments.
• REACH compliant and EAR99/ECCN classified, suitable for global supply chains.
• Not MSL-rated (Moisture Sensitivity Level), eliminating baking requirements before assembly.

4308R-101-161 Applications

This resistor array excels in:

• Voltage divider networks in analog signal processing.
• Pull-up/pull-down resistor banks for digital I/O interfaces.
• Industrial control systems requiring stable, high-density resistor solutions.
• Automotive electronics, where temperature stability and durability are critical.
• Test and measurement equipment demanding precision resistance matching.

Conclusion of 4308R-101-161

The 4308R-101-161 combines high density, precision, and thermal stability, making it a superior choice for engineers designing reliable circuits. Its bussed architecture reduces component count, while its through-hole design ensures longevity in demanding applications. Whether for industrial, automotive, or instrumentation use, this resistor network delivers consistent performance, backed by Bourns' reputation for quality.