Bourns, Inc. Tariff Inquiry

4308R-101-512

4308R-101-512 Description

The 4308R-101-512 from Bourns Inc. is a high-performance 7-resistor bussed network designed for precision applications in electronic circuits. With a 5.1kΩ resistance per element and a tight ±2% tolerance, this through-hole-mounted array ensures reliable signal conditioning and voltage division. Its compact 0.784" x 0.085" (19.91mm x 2.16mm) footprint and 0.195" (4.95mm) height make it suitable for space-constrained PCB designs. The device operates within a ±100ppm/°C temperature coefficient range, ensuring stability across varying environmental conditions. Packaged in a tube, it is part of Bourns' 4300R series, known for robust construction and consistent performance.

4308R-101-512 Features

• 7-resistor bussed network with 8-pin SIP configuration for simplified circuit design.
• 200mW power rating per element, ideal for low-to-moderate power applications.
• Low resistor-ratio drift (50ppm/°C) enhances long-term reliability in precision circuits.
• Through-hole mounting ensures secure mechanical and electrical connections.
• REACH Affected compliance meets environmental regulations, while EAR99 ECCN classification facilitates global export.
• Not MSL-rated, making it suitable for applications where moisture sensitivity is not a concern.

4308R-101-512 Applications

This resistor array excels in:

• Voltage division and pull-up/down networks in analog and digital systems.
• Signal conditioning for sensors, ADCs, and DACs in industrial and automotive electronics.
• Biasing and termination circuits in communication equipment and power supplies.
• Embedded systems requiring stable, space-efficient resistor networks. Its bussed architecture simplifies PCB layout, reducing component count and assembly time.

Conclusion of 4308R-101-512

The 4308R-101-512 combines precision, compactness, and reliability, making it a standout choice for engineers designing high-stability circuits. Its low drift, robust power handling, and compliance with industry standards position it above generic resistor arrays. Whether for industrial control, automotive systems, or consumer electronics, this Bourns array delivers consistent performance in demanding environments.