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4608X-101-563

4608X-101-563 Description

The 4608X-101-563 is a 7-resistor bussed network from Bourns Inc.'s 4600X series, designed for through-hole mounting in compact electronic assemblies. With a 56kΩ resistance per element and a ±2% tolerance, this array delivers stable performance in precision circuits. Its ±100ppm/°C temperature coefficient ensures minimal resistance drift across operating temperatures, while the 200mW power rating per element supports moderate power dissipation. The 8-pin SIP (Single In-line Package) configuration measures 0.798" x 0.098" (20.27mm x 2.49mm) with a 5.08mm max height, making it suitable for space-constrained designs. Though marked Obsolete, its REACH Unaffected status ensures compliance with environmental regulations.

4608X-101-563 Features

• High-Density Integration: Combines 7 resistors in a single 8-pin SIP, reducing PCB footprint versus discrete components.
• Stable Performance: ±2% tolerance and ±100ppm/°C TCR provide reliable signal conditioning in varying environments.
• Robust Construction: Through-hole mounting ensures mechanical durability for industrial applications.
• Power Efficiency: 200mW per element balances power handling with compact sizing.
• Legacy Compatibility: Ideal for maintaining or repairing older designs due to standardized 56kΩ bussed topology.

4608X-101-563 Applications

• Analog Signal Processing: Voltage dividers, pull-up/pull-down networks in legacy instrumentation.
• Industrial Controls: Durable resistor networks for PLCs, motor drives, and power supplies.
• Consumer Electronics: Space-saving solution in audio equipment, set-top boxes, and displays.
• Test & Measurement: Calibration circuits requiring stable resistance values.
• Retrofit Designs: Replacing discrete resistors in obsolete systems for simplified assembly.

Conclusion of 4608X-101-563

The 4608X-101-563 offers a cost-effective, space-optimized solution for applications demanding precision resistance networks. Its bussed architecture, tight tolerance, and moderate power rating make it a pragmatic choice for legacy or low-complexity designs. While obsolete, its REACH compliance and industry-standard SIP package ensure continued usability in maintenance and niche applications. Engineers valuing reliability, density, and ease of integration will find this array a practical component for analog circuit design.