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4606X-102-680

4606X-102-680 Description

The 4606X-102-680 is a 3-resistor network from Bourns Inc.'s 4600X series, designed for precision through-hole applications. This isolated resistor array features a 68Ω resistance per element with a tight ±2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Encased in a compact 6-pin SIP package with dimensions of 0.598" x 0.098" (15.19mm x 2.49mm) and a seated height of 0.200" (5.08mm), it offers a space-efficient solution for densely populated PCBs. Rated at 300mW power per element, this obsolete but REACH-compliant component remains a reliable choice for legacy designs.

4606X-102-680 Features

• High Precision: ±2% tolerance and ±100ppm/°C TCR ensure consistent performance in critical circuits.
• Robust Construction: Through-hole mounting provides mechanical stability for harsh environments.
• Compact Design: Slim SIP package saves board space while accommodating three isolated resistors.
• Legacy Compatibility: Ideal for maintaining or repairing older systems due to its obsolete status but unaffected REACH compliance.
• Wide Power Handling: 300mW per resistor supports moderate power dissipation requirements.

4606X-102-680 Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers or gain-setting networks in instrumentation.
• Legacy Industrial Controls: Repair or replacement in aging machinery requiring stable 68Ω resistors.
• Power Supply Circuits: Current-limiting or feedback networks in low-to-moderate power designs.
• Automotive Electronics: Auxiliary systems where through-hole reliability is preferred over surface-mount alternatives.

Conclusion of 4606X-102-680

The 4606X-102-680 combines precision, durability, and compactness, making it a standout choice for engineers maintaining legacy systems or designing new circuits demanding isolated resistors. While obsolete, its REACH compliance and 300mW power rating ensure continued usability in industrial, automotive, and instrumentation applications. Bourns' reputation for quality further solidifies this model as a dependable component for specialized needs.