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4609M-101-472LF

4609M-101-472LF Description

The 4609M-101-472LF from Bourns Inc. is a high-performance 8-resistor bussed network designed for precision applications. With a 4.7kΩ resistance per element and a tight ±2% tolerance, this through-hole-mounted array ensures reliable signal conditioning and voltage division. Its compact 0.898" x 0.098" (22.81mm x 2.49mm) footprint and 9-pin SIP configuration make it ideal for space-constrained PCB layouts. The device operates within a ±100ppm/°C temperature coefficient range, ensuring stability across varying environmental conditions. Compliant with ROHS3 and REACH standards, it is suitable for environmentally conscious designs.

4609M-101-472LF Features

• 8-resistor bussed network with 4.7kΩ resistance per element.
• ±2% tolerance and ±100ppm/°C TCR for precision performance.
• 250mW power rating per resistor, ensuring robust operation.
• Low resistor-ratio drift (50ppm/°C) for consistent performance.
• 9-pin SIP package with 0.250" (6.35mm) height, optimizing board space.
• Through-hole mounting for secure mechanical attachment.
• RoHS3 and REACH compliant, meeting global environmental standards.
• Moisture Sensitivity Level (MSL): Not Applicable, simplifying storage and handling.

4609M-101-472LF Applications

This resistor network excels in analog signal processing, voltage division, and pull-up/pull-down circuits. Its bussed architecture is ideal for bus termination in digital systems, while its low TCR makes it suitable for temperature-sensitive instrumentation. Common use cases include:

• Industrial control systems requiring stable resistance values.
• Consumer electronics like audio equipment and displays.
• Automotive electronics where reliability under thermal stress is critical.
• Telecommunication devices for impedance matching and filtering.

Conclusion of 4609M-101-472LF

The 4609M-101-472LF stands out for its precision, compact design, and environmental compliance, making it a versatile choice for engineers. Its bussed configuration, low drift, and high power handling provide a competitive edge over similar models, ensuring long-term reliability in demanding applications. Whether for industrial, automotive, or consumer electronics, this resistor network delivers consistent performance with minimal footprint.