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4308M-102-682

4308M-102-682 Description

The 4308M-102-682 from Bourns Inc. is a high-performance 4-resistor network housed in an 8-pin SIP (Single In-line Package) configuration. Designed for precision applications, this 6.8kΩ isolated resistor array features a tight ±2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. With a 400mW power rating per element, it delivers reliable power handling in compact designs. The through-hole mounting and 19.91mm x 2.16mm footprint make it suitable for robust PCB integration, while its REACH-compliant and EAR99/ECCN status ensures global regulatory compliance.

4308M-102-682 Features

• 4 isolated resistors in a single package, reducing board space and assembly complexity.
• Low resistor-ratio drift (50ppm/°C), critical for precision voltage division and signal conditioning.
• Wide operating range with a moisture-insensitive (MSL: Not Applicable) construction, ideal for harsh environments.
• 400mW power dissipation per resistor, outperforming many comparable networks in power handling.
• ±2% tolerance and ±100ppm/°C TCR, ensuring accuracy in analog and digital circuits.
• Tube packaging for secure shipping and handling.

4308M-102-682 Applications

This resistor network excels in:

• Precision analog circuits, such as instrumentation amplifiers and DAC/ADC interfaces.
• Voltage dividers and pull-up/pull-down networks in microcontroller systems.
• Industrial control systems, where stable resistance under thermal stress is critical.
• Automotive electronics, benefiting from its robust construction and low drift.
• Power supply feedback loops, leveraging its high power rating and isolation.

Conclusion of 4308M-102-682

The 4308M-102-682 stands out as a high-reliability, precision resistor network for demanding applications. Its low drift, high power handling, and compact SIP package make it a superior choice over discrete resistors or less stable arrays. Ideal for industrial, automotive, and precision analog designs, this Bourns component combines performance with durability, ensuring long-term stability in critical circuits.