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4820P-2-221

4820P-2-221 Description

The 4820P-2-221 from Bourns Inc. is a high-performance 19-resistor bussed network designed for precision surface-mount applications. With a compact footprint of 0.540" x 0.220" (13.72mm x 5.59mm) and a low-profile height of 0.094" (2.40mm), this resistor array is ideal for space-constrained PCB designs. Each resistor in the network offers a 220Ω resistance with a tight ±2% tolerance and a stable ±100ppm/°C temperature coefficient, ensuring reliable performance across varying environmental conditions. The device is rated for 80mW power per element and comes in a 20-pin SOIC package, supplied in Tape & Reel (TR) for automated assembly efficiency.

4820P-2-221 Features

• 19-resistor bussed network with 220Ω resistance per element.
• ±2% tolerance and ±100ppm/°C tempco for consistent performance.
• Compact SMT design: 13.72mm x 5.59mm footprint, 2.40mm max height.
• 80mW power rating per resistor, suitable for low-power circuits.
• MSL 1 (Unlimited) moisture sensitivity, ensuring easy handling and storage.
• REACH Affected and EAR99/ECCN compliant for global regulatory adherence.
• Tape & Reel packaging for high-volume production efficiency.

4820P-2-221 Applications

This resistor array excels in analog signal conditioning, voltage division, and pull-up/pull-down networks in digital systems. Its bussed configuration makes it ideal for bus termination, I/O port biasing, and sensor interface circuits in industrial, automotive, and consumer electronics. The 4800P series' robust construction ensures reliability in power supplies, communication modules, and embedded control systems where space and precision are critical.

Conclusion of 4820P-2-221

The 4820P-2-221 combines high density, stable performance, and ease of integration, making it a superior choice for modern electronics. Its low-profile SMT design, tight tolerance, and automation-friendly packaging cater to high-reliability applications, reducing BOM complexity and assembly time. For engineers seeking a cost-effective, space-saving resistor solution, this Bourns array delivers unmatched versatility.