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4606X-101-184

4606X-101-184 Description

The 4606X-101-184 is a 5-resistor bussed network from Bourns Inc.'s 4600X series, designed for through-hole mounting in compact electronic assemblies. This obsolete but reliable component features a 180k Ohm resistance per element with a tight ±2% tolerance, ensuring consistent performance in precision circuits. Its ±100ppm/°C temperature coefficient provides stable operation across varying thermal conditions, while the 200mW power rating per resistor balances efficiency and durability. The 6-pin SIP (Single In-line Package) configuration measures 0.598" x 0.098" (15.19mm x 2.49mm) with a seated height of 5.08mm, making it suitable for space-constrained designs.

4606X-101-184 Features

• Bussed Circuit Design: Simplifies PCB layout by connecting resistors in a common configuration, reducing wiring complexity.
• High Resistance Stability: 180k Ohm ±2% tolerance and ±100ppm/°C TCR ensure reliable signal conditioning and voltage division.
• Robust Construction: Through-hole mounting and bulk packaging cater to industrial environments, though MSL is Not Applicable.
• Compact Footprint: Slim 2.49mm width and low-profile 5.08mm height ideal for dense boards.
• REACH Compliance: Unaffected by REACH restrictions, ensuring global usability despite obsolete status.

4606X-101-184 Applications

• Analog Signal Processing: Voltage dividers in sensor interfaces or op-amp circuits.
• Industrial Control Systems: Legacy equipment maintenance or redundancy designs.
• Power Supply Modules: Bias networks or feedback loops requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits where precision and repeatability are critical.
• Consumer Electronics: Audio devices or display drivers leveraging its bussed architecture.

Conclusion of 4606X-101-184

While marked obsolete, the 4606X-101-184 remains a viable choice for engineers seeking a high-tolerance, space-efficient resistor network with proven performance. Its bussed design, stable thermal characteristics, and through-hole reliability make it particularly suited for legacy upgrades or cost-sensitive prototypes. For applications demanding 180k Ohm precision in a compact SIP package, this Bourns array offers a balance of simplicity and robustness, though alternative active-series components should be evaluated for new designs.