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4306H-101-331

4306H-101-331 Description

The 4306H-101-331 from Bourns Inc. is a high-performance 5-resistor bussed network designed for precision applications in electronic circuits. With a 330Ω resistance per element and a tight ±2% tolerance, this through-hole-mounted array ensures reliable signal conditioning and voltage division. Its compact 0.584" x 0.085" (14.83mm x 2.16mm) footprint and 0.350" (8.89mm) 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 6-pin SIP tube, it is REACH-compliant and rated for 300mW power per element.

4306H-101-331 Features

• Bussed Circuit Configuration: Simplifies PCB layout by sharing a common node, reducing wiring complexity.
• High Power Handling: 300mW per resistor supports robust performance in demanding circuits.
• Low Drift & Stability: ±100ppm/°C TCR and 50ppm/°C ratio drift minimize performance variance under thermal stress.
• Industrial-Grade Reliability: MSL Not Applicable ensures compatibility with harsh environments.
• Space-Efficient Design: SIP package optimizes board real estate without sacrificing performance.

4306H-101-331 Applications

Ideal for analog signal processing, voltage dividers, and pull-up/pull-down networks in:

• Industrial Control Systems: Precision feedback loops and sensor interfacing.
• Consumer Electronics: Audio equipment and display driver circuits.
• Automotive Electronics: ECU signal conditioning due to its stability and power handling.
• Test & Measurement Equipment: Calibration networks requiring low drift.

Conclusion of 4306H-101-331

The 4306H-101-331 stands out for its combination of precision, power efficiency, and compactness, making it a superior choice over generic resistor arrays. Its bussed architecture reduces component count, while Bourns' quality assurance ensures long-term reliability. Whether for prototyping or mass production, this array delivers consistent performance in high-precision, thermally dynamic applications.