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4605X-101-182LF

4605X-101-182LF Description

The 4605X-101-182LF from Bourns Inc. is a high-performance 4-resistor bussed network designed for precision applications in electronic circuits. With a 1.8kΩ resistance per element and a tight ±2% tolerance, this through-hole-mounted array ensures reliable signal conditioning and voltage division. Its ±100ppm/°C temperature coefficient guarantees stable performance across varying environmental conditions, making it suitable for industrial and automotive applications. The device features a compact 0.498" x 0.098" (12.65mm x 2.49mm) footprint with a 5-pin SIP configuration, optimizing board space while delivering 200mW power dissipation per resistor. Compliant with ROHS3 and REACH standards, it is ideal for eco-conscious designs.

4605X-101-182LF Features

• Bussed Circuit Design: Simplifies layout by connecting resistors in a common-node configuration.
• High Power Handling: 200mW per element ensures durability in demanding circuits.
• Low TCR: ±100ppm/°C minimizes resistance drift under thermal stress.
• Compact SIP Package: Saves space compared to discrete resistors.
• Industrial-Grade Reliability: MSL Not Applicable and through-hole mounting enhance mechanical stability.
• Wide Compatibility: EAR99 and HTSUS 8533.21.0050 classifications facilitate global sourcing.

4605X-101-182LF Applications

This resistor network excels in:

• Voltage Dividers: Precision attenuation in sensor interfaces.
• Pull-Up/Pull-Down Networks: Signal integrity in digital systems (e.g., microcontrollers).
• Automotive Electronics: Engine control units (ECUs) due to vibration resistance.
• Industrial PLCs: Stable performance in high-noise environments.
• Consumer Electronics: Space-constrained PCBs like smart home devices.

Conclusion of 4605X-101-182LF

The 4605X-101-182LF combines precision, compactness, and robustness, outperforming discrete resistors in integration ease and thermal stability. Its bussed topology reduces component count, while Bourns' quality assurance ensures long-term reliability. Ideal for engineers prioritizing space efficiency, tolerance accuracy, and environmental resilience, this array is a versatile solution for modern electronic designs.