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4820P-2-472F

4820P-2-472F Description

The 4820P-2-472F from Bourns Inc. is a high-performance 19-resistor bussed network housed in a compact 20-pin SOIC package, designed for surface-mount applications. With a 4.7kΩ resistance per element and a tight ±2% tolerance, this device ensures reliable signal conditioning and voltage division in precision circuits. Its ±100ppm/°C temperature coefficient enhances stability across operating conditions, while the 80mW power rating per resistor supports robust performance in demanding environments. The 0.540" x 0.220" (13.72mm x 5.59mm) footprint and 2.40mm profile make it ideal for space-constrained PCB designs. Compliant with REACH and ECCN EAR99, it is suited for global markets.

4820P-2-472F Features

• 19-resistor bussed array simplifies circuit design by reducing component count.
• 4.7kΩ ±2% tolerance ensures high accuracy for precision applications.
• ±100ppm/°C TCR minimizes resistance drift over temperature variations.
• 80mW power dissipation per element for reliable operation under load.
• Compact SOIC-20 package (13.72mm x 5.59mm) optimizes board space.
• Moisture Sensitivity Level (MSL) 1 allows unlimited floor life, easing manufacturing.
• Tape & Reel (TR) packaging enables automated assembly processes.

4820P-2-472F Applications

This resistor network excels in:

• Voltage division and pull-up/down circuits in microcontrollers and FPGAs.
• Signal conditioning for sensors, ADCs, and DACs in industrial automation.
• Consumer electronics, such as smart home devices, where space and reliability are critical.
• Medical instrumentation requiring stable, low-drift resistance networks.
• Automotive electronics, leveraging its robust construction for under-hood environments.

Conclusion of 4820P-2-472F

The 4820P-2-472F combines high density, precision, and thermal stability, making it a superior choice for engineers seeking to streamline designs without compromising performance. Its bussed architecture, tight tolerance, and compact form factor address challenges in modern electronics, from IoT to automotive systems. Bourns' reputation for quality ensures this active-status component meets rigorous industry standards, offering a dependable solution for both prototyping and mass production.