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4308H-101-102

4308H-101-102 Description

The 4308H-101-102 from Bourns Inc. is a high-performance 7-resistor bussed network designed for precision applications in electronic circuits. With a 1k ohm 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 8-pin SIP configuration make it ideal 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. Rated for 300mW power per element, it is packaged in a protective tube, complying with REACH and EAR99 regulations.

4308H-101-102 Features

• 7-resistor bussed network with 1k ohm resistance per element.
• ±2% tolerance and ±100ppm/°C temperature coefficient for precision.
• Low resistor-ratio drift (50ppm/°C) enhances long-term stability.
• 300mW power rating per element ensures robust performance.
• Through-hole mounting (8-pin SIP) for secure PCB integration.
• Compact dimensions (19.91mm x 2.16mm) save board space.
• REACH compliant and EAR99 classified for global usability.
• Non-MSIL (Not Applicable) simplifies handling and storage.

4308H-101-102 Applications

This resistor network excels in:

• Voltage dividers and pull-up/pull-down circuits in analog systems.
• Signal conditioning for sensors, ADCs, and DACs.
• Industrial control systems requiring stable resistance ratios.
• Consumer electronics, such as audio equipment and power supplies.
• Automotive electronics where temperature stability is critical.

Conclusion of 4308H-101-102

The 4308H-101-102 stands out for its precision, compact design, and environmental resilience, making it a superior choice for engineers seeking reliability in demanding applications. Its bussed architecture, low drift, and high power tolerance make it ideal for both prototyping and mass production. Bourns' reputation for quality ensures this component meets rigorous industry standards, offering a cost-effective solution without compromising performance.