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4304M-101-303

4304M-101-303 Description

The 4304M-101-303 from Bourns Inc. is a high-performance 3-resistor bussed network designed for precision applications. With a 30k Ohm resistance per element and a tight ±2% tolerance, this through-hole-mounted array ensures reliable signal conditioning and voltage division. Its compact 0.384" x 0.085" (9.75mm x 2.16mm) footprint and 6.35mm max height make it suitable for space-constrained PCBs. The device operates within a ±100ppm/°C temperature coefficient and offers 50ppm/°C resistor-ratio drift, ensuring stability across thermal variations. Packaged in a tube and compliant with EAR99/REACH, it is ideal for industrial and commercial electronics.

4304M-101-303 Features

• 3-resistor bussed network with 30k Ohm resistance per element.
• ±2% tolerance and ±100ppm/°C tempco for precision performance.
• 250mW power rating per resistor, ensuring robust operation.
• 4-pin SIP configuration with through-hole mounting for secure PCB integration.
• Low resistor-ratio drift (50ppm/°C) enhances stability in temperature-sensitive applications.
• REACH Affected but MSL Not Applicable, simplifying storage and handling.
• Compact 9.75mm x 2.16mm size, ideal for high-density layouts.

4304M-101-303 Applications

This resistor array excels in:

• Voltage dividers and pull-up/pull-down networks in analog circuits.
• Signal conditioning for sensors, ADCs, and DACs.
• Industrial control systems requiring stable, low-drift resistance.
• Consumer electronics where space efficiency and reliability are critical.
• Power management circuits leveraging its 250mW power handling.

Conclusion of 4304M-101-303

The 4304M-101-303 combines precision, compactness, and thermal stability, making it a standout choice for bussed resistor networks. Its low drift, tight tolerance, and robust power rating cater to demanding applications in industrial, automotive, and consumer electronics. Bourns' reputation for quality ensures this component meets rigorous performance standards, offering engineers a reliable solution for signal integrity and circuit protection.