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4605H-101-472LF

4605H-101-472LF Description

The 4605H-101-472LF from Bourns Inc. is a high-performance 4-resistor bussed network designed for precision applications. With a 4.7kΩ resistance per element and a tight ±2% tolerance, this through-hole-mounted array ensures reliable signal conditioning and voltage division. Its compact 0.498" x 0.098" (12.65mm x 2.49mm) footprint and 0.350" (8.89mm) height make it suitable for space-constrained PCB designs. The device operates with a 300mW power rating per resistor and features a ±100ppm/°C temperature coefficient, ensuring stability across varying environmental conditions. Compliant with ROHS3 and REACH standards, it is ideal for industrial and consumer electronics.

4605H-101-472LF Features

• 4-resistor bussed network with 5-pin SIP configuration for simplified circuit design.
• Low resistor-ratio drift (50ppm/°C) enhances long-term stability in precision applications.
• Wide operating temperature range supported by a robust ±100ppm/°C TCR.
• 300mW power dissipation per element ensures durability in high-load scenarios.
• Non-MSLA (Moisture Sensitivity Level Not Applicable) simplifies handling and storage.
• EAR99 and HTSUS 8533.21.0050 compliant, suitable for global export.

4605H-101-472LF Applications

This resistor array excels in:

• Voltage dividers and pull-up/pull-down networks in microcontroller circuits.
• Signal conditioning for sensors and analog front-ends in industrial automation.
• Power supply feedback loops requiring stable resistance ratios.
• Consumer electronics, such as audio equipment and display drivers, where space efficiency is critical.
• Automotive electronics (non-safety-critical) due to its robust construction and thermal performance.

Conclusion of 4605H-101-472LF

The 4605H-101-472LF combines high precision, compact design, and reliability, making it a superior choice for engineers seeking a cost-effective resistor network. Its bussed architecture, low drift, and compliance with environmental standards position it as a versatile solution for both industrial and consumer applications. Bourns' reputation for quality ensures this component meets rigorous performance demands.