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4306H-101-391LF

4306H-101-391LF Description

The 4306H-101-391LF from Bourns Inc. is a high-performance 5-resistor bussed network designed for precision applications in electronic circuits. With a 390Ω 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) seated height make it suitable for space-constrained designs. The device operates within a ±100ppm/°C temperature coefficient range, ensuring stability across varying environmental conditions. Packaged in a 6-pin SIP configuration and compliant with ROHS3 and REACH standards, it is ideal for industrial and consumer electronics.

4306H-101-391LF Features

• Bussed Circuit Type: Simplifies PCB layout by connecting resistors in a common-node configuration.
• High Power Handling: 300mW per resistor enables robust performance in power-sensitive applications.
• Low Resistor-Ratio Drift: 50ppm/°C ensures consistent performance in temperature-varying environments.
• Non-MSIL (Not Applicable): Eliminates moisture sensitivity concerns during storage and assembly.
• Wide Operating Range: Compatible with EAR99 and HTSUS 8533.21.0050 classifications for global use.

4306H-101-391LF Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision attenuation in sensor interfaces and ADC front-ends.
• Pull-Up/Pull-Down Networks: Signal integrity maintenance in digital logic systems.
• Industrial Control Systems: Stable performance in harsh environments due to low TCR and high reliability.
• Consumer Electronics: Space-efficient solutions for audio equipment, displays, and power management.

Conclusion of 4306H-101-391LF

The 4306H-101-391LF stands out for its combination of precision, power efficiency, and compact design, making it a superior choice over generic resistor arrays. Its bussed architecture, low drift, and compliance with environmental regulations cater to demanding applications in industrial, automotive, and consumer electronics. Engineers seeking a cost-effective, high-performance solution for signal conditioning or voltage division will find this Bourns array an optimal fit.