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4610X-101-101

4610X-101-101 Description

The 4610X-101-101 from Bourns Inc. is a 9-resistor bussed network housed in a 10-pin SIP (Single In-line Package) configuration, designed for through-hole mounting. With a 100Ω resistance per element and a ±2% tolerance, this array ensures reliable performance in precision circuits. Its ±100ppm/°C temperature coefficient enhances stability across varying thermal conditions, while the 200mW power rating per resistor supports moderate power dissipation. The compact 0.998" x 0.098" (25.35mm x 2.49mm) footprint and 5.08mm seated height make it suitable for space-constrained designs. Although marked as Obsolete, its REACH Unaffected status ensures compliance with environmental regulations.

4610X-101-101 Features

• Bussed Circuit Topology: Simplifies PCB layout by connecting resistors in a common configuration.
• High Power Handling: 200mW per resistor outperforms many low-power arrays.
• Stable Performance: ±100ppm/°C TCR minimizes resistance drift in temperature-sensitive applications.
• Robust Construction: Through-hole design ensures mechanical durability.
• Compliance: EAR99 ECCN and HTSUS 8533.21.0050 classification facilitate global sourcing.

4610X-101-101 Applications

Ideal for analog signal conditioning, voltage division, and pull-up/pull-down networks in industrial and consumer electronics. Its bussed architecture suits bus termination in legacy digital systems, while the tight tolerance makes it viable for sensor calibration and precision instrumentation. Commonly used in:

• Power supplies for current limiting.
• Automotive control modules requiring stable resistance under thermal stress.
• Telecommunication hardware for impedance matching.

Conclusion of 4610X-101-101

The 4610X-101-101 offers a balance of precision, power handling, and compactness, making it a versatile choice for legacy designs. While obsolete, its REACH compliance and broad applicability ensure continued relevance in maintenance and repair scenarios. Engineers valuing reliability in bussed networks will find this array a cost-effective solution for moderate-power circuits.