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4608X-101-681

4608X-101-681 Description

The 4608X-101-681 is a 7-resistor bussed network from Bourns Inc.'s 4600X series, designed for through-hole mounting. It features a compact 8-pin SIP (Single In-Line Package) with a 680Ω resistance per element and a tight ±2% tolerance, ensuring reliable performance in precision circuits. The device operates within a ±100ppm/°C temperature coefficient, making it suitable for environments with moderate thermal fluctuations. Its 200mW power rating per element and bussed circuit configuration simplify design integration while reducing board space. The 0.798" x 0.098" (20.27mm x 2.49mm) footprint and 5.08mm seated height make it ideal for space-constrained applications.

4608X-101-681 Features

• 7-resistor bussed array for simplified circuit design.
• 680Ω resistance with ±2% tolerance for precision applications.
• ±100ppm/°C temperature coefficient ensures stability across operating conditions.
• 200mW power dissipation per resistor balances performance and thermal management.
• Through-hole mounting for robust mechanical connections.
• Compact SIP package (20.27mm x 2.49mm) optimizes PCB real estate.
• REACH Unaffected and EAR99/ECCN compliant for global usability.
• Obsolete status may require alternative sourcing for new designs.

4608X-101-681 Applications

This resistor network excels in:

• Voltage division and pull-up/pull-down circuits in analog/digital systems.
• Signal conditioning for sensors, ADCs, and DACs.
• Industrial control systems requiring stable, low-noise resistance networks.
• Legacy equipment maintenance due to its through-hole design and reliability.
• Prototyping and breadboarding where bussed configurations reduce wiring complexity.

Conclusion of 4608X-101-681

The 4608X-101-681 offers a blend of precision, compactness, and ease of integration, making it a pragmatic choice for legacy or space-sensitive designs. While obsolete, its bussed architecture and robust specs remain valuable for repair or niche applications. Engineers should evaluate alternatives for new projects but can leverage this model for its proven performance in stable, low-power circuits.