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4310M-101-471

4310M-101-471 Description

The 4310M-101-471 from Bourns Inc. is a high-performance 9-resistor bussed network designed for precision applications in electronic circuits. This through-hole-mounted array features a compact 0.984" x 0.085" (24.99mm x 2.16mm) footprint with a 10-pin SIP configuration, making it suitable for space-constrained PCB layouts. Each resistor offers a 470Ω ±2% tolerance with a ±100ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The device operates at 250mW power per element and is housed in a tube package, providing mechanical protection during handling and assembly. Its REACH Affected status and EAR99 ECCN classification ensure compliance with global environmental and export regulations.

4310M-101-471 Features

• Bussed Circuit Topology: Simplifies design by connecting resistors in a shared configuration, reducing wiring complexity.
• High Power Handling: 250mW per resistor enables robust performance in power-sensitive applications.
• Low Resistor-Ratio Drift: 50ppm/°C ensures minimal deviation in resistor ratios under thermal stress.
• Wide Operating Range: ±100ppm/°C temperature coefficient guarantees reliability across industrial temperature ranges.
• Moisture-Insensitive: MSL Not Applicable makes it ideal for environments where humidity is a concern.
• Compact SIP Package: 0.250" (6.35mm) height maximizes board space efficiency.

4310M-101-471 Applications

This resistor network excels in:

• Voltage Division Circuits: Precision dividers in analog signal conditioning.
• Pull-Up/Pull-Down Networks: Digital logic interfaces requiring consistent impedance matching.
• Industrial Control Systems: Stable performance in harsh environments with temperature fluctuations.
• Test & Measurement Equipment: High-accuracy instrumentation where resistor matching is critical.
• Automotive Electronics: Reliable operation in under-hood or cabin control modules.

Conclusion of 4310M-101-471

The 4310M-101-471 stands out for its combination of precision, power handling, and compact design, making it a superior choice over discrete resistors in space-constrained or thermally challenging applications. Its bussed architecture reduces component count, while low ratio drift ensures long-term stability. Ideal for industrial, automotive, and instrumentation designs, this resistor network delivers repeatable performance with the reliability expected from Bourns Inc.