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4310M-101-331LF

4310M-101-331LF Description

The 4310M-101-331LF from Bourns Inc. is a high-performance resistor network designed for precision applications in electronic circuits. This 9-resistor bussed array offers a 330Ω resistance per element with a tight ±2% tolerance, ensuring consistent performance across demanding environments. Encased in a through-hole SIP package, it features a compact 0.984" x 0.085" (24.99mm x 2.16mm) footprint and a 6.35mm seated height, making it suitable for space-constrained designs. With a 250mW power rating per resistor and a ±100ppm/°C temperature coefficient, it delivers stable operation under varying thermal conditions. The ROHS3-compliant and REACH-affected device is supplied in tubes, ideal for automated assembly processes.

4310M-101-331LF Features

• Bussed Circuit Configuration: Simplifies PCB layout by connecting resistors in a single common node.
• High Power Handling: 250mW per resistor ensures reliability in power-sensitive applications.
• Low Resistor-Ratio Drift: 50ppm/°C minimizes resistance variation in temperature-fluctuating environments.
• Wide Operating Range: ±100ppm/°C TCR and -55°C to +125°C compatibility for industrial use.
• Robust Construction: Through-hole mounting provides mechanical stability, while the 4300M series design ensures durability.
• Compliance: Meets EAR99 and HTSUS 8533.21.0050 standards for global market accessibility.

4310M-101-331LF Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage division in sensor interfaces.
• Industrial Control Systems: Stable current limiting in PLCs and motor drives.
• Consumer Electronics: Bias networks for audio/video equipment.
• Automotive Electronics: Robust performance in under-hood environments.
• Test & Measurement Equipment: High-accuracy reference circuits.

Conclusion of 4310M-101-331LF

The 4310M-101-331LF combines precision, power efficiency, and compactness, making it a superior choice for engineers seeking reliability in bussed resistor networks. Its low drift, high tolerance, and industrial-grade specs cater to applications demanding repeatable performance. Bourns' reputation for quality ensures this component meets stringent requirements for automotive, industrial, and consumer electronics, offering a cost-effective solution without compromising performance.