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4820P-2-563

4820P-2-563 Description

The 4820P-2-563 from Bourns Inc. is a high-performance 19-resistor bussed network designed for precision surface-mount applications. With a 56k Ohm resistance per element and a tight ±2% tolerance, this device ensures reliable signal conditioning and voltage division in compact PCB designs. Its 4800P series construction offers a low-profile 0.094" (2.40mm) height and a compact footprint of 0.540" x 0.220" (13.72mm x 5.59mm), making it ideal for space-constrained layouts. The ±100ppm/°C temperature coefficient enhances stability across operating conditions, while the 80mW power rating per element balances efficiency and durability. Packaged in Tape & Reel (TR) for automated assembly, it meets MSL 1 (Unlimited) moisture sensitivity requirements, ensuring ease of handling and storage.

4820P-2-563 Features

• 19-resistor bussed array with 56k Ohm resistance per element.
• ±2% tolerance and ±100ppm/°C TCR for precision performance.
• Compact 20-pin SOIC package (13.72mm x 5.59mm) with 0.094" (2.40mm) profile.
• 80mW power dissipation per resistor, suitable for low-to-moderate power applications.
• Surface-mount design (REACH compliant) with MSL 1 rating for robust manufacturability.
• Bussed circuit topology simplifies PCB routing and reduces component count.

4820P-2-563 Applications

This resistor network excels in:

• Voltage division and pull-up/down circuits in microcontrollers and logic systems.
• Signal conditioning for sensors, ADCs, and DACs in industrial automation.
• Consumer electronics, such as smart home devices, where space and reliability are critical.
• Medical equipment requiring stable, low-noise resistor networks.
• Automotive electronics, leveraging its -55°C to +125°C operational range.

Conclusion of 4820P-2-563

The 4820P-2-563 combines high density, precision, and reliability in a surface-mount package, offering a cost-effective solution for designs requiring multiple matched resistors. Its bussed architecture reduces layout complexity, while Bourns' quality ensures long-term performance in demanding environments. Ideal for industrial, automotive, and consumer applications, this network is a versatile choice for engineers prioritizing efficiency and space savings.