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4304M-101-103LF

4304M-101-103LF Description

The 4304M-101-103LF from Bourns Inc. is a high-performance 3-resistor bussed network designed for precision applications in electronic circuits. This through-hole-mounted array features a 10kΩ resistance per element with a tight ±2% tolerance, ensuring reliable signal conditioning and voltage division. Its compact 0.384" x 0.085" (9.75mm x 2.16mm) footprint and 6.35mm seated 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 tubes, it is ROHS3 compliant and REACH affected, meeting global environmental standards.

4304M-101-103LF Features

• 3-resistor bussed network with 10kΩ resistance per element.
• ±2% tolerance and ±100ppm/°C temperature coefficient for precision performance.
• 250mW power rating per resistor, ideal for moderate-power applications.
• 4-pin SIP configuration with through-hole mounting for robust mechanical stability.
• Low resistor-ratio drift (50ppm/°C) ensures consistent performance in temperature-sensitive applications.
• Compact dimensions (9.75mm x 2.16mm) and 6.35mm profile for high-density PCB layouts.
• RoHS3 compliant and REACH affected, adhering to environmental regulations.

4304M-101-103LF Applications

This resistor array excels in:

• Voltage division and signal conditioning in analog circuits.
• Pull-up/pull-down networks in digital systems (e.g., microcontrollers, FPGAs).
• Sensor interfacing (e.g., thermistors, strain gauges) where ratio stability is critical.
• Industrial control systems requiring robust, temperature-stable components.
• Consumer electronics (e.g., audio equipment, power supplies) due to its compact size and reliability.

Conclusion of 4304M-101-103LF

The 4304M-101-103LF combines precision, compactness, and environmental compliance, making it a versatile choice for engineers designing stable, space-efficient circuits. Its low drift, tight tolerance, and bussed configuration simplify design while reducing component count, offering a cost-effective solution for both industrial and consumer applications. Bourns' reputation for quality ensures long-term reliability in demanding environments.