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4820P-2-101

4820P-2-101 Description

The 4820P-2-101 from Bourns Inc. is a high-performance 19-resistor bussed network designed for precision surface-mount applications. With a compact footprint of 13.72mm x 5.59mm (0.540" x 0.220") and a low-profile height of 2.40mm (0.094"), this resistor array is ideal for space-constrained PCB designs. It features a 100Ω resistance per element 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 dissipation per resistor and is packaged in a 20-pin SOIC configuration, supplied in Tape & Reel (TR) for automated assembly.

4820P-2-101 Features

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

4820P-2-101 Applications

The 4820P-2-101 is optimized for applications requiring multiple matched resistors in a single package, reducing component count and PCB footprint. Key use cases include:

• Voltage divider networks in analog signal conditioning.
• Pull-up/pull-down resistor arrays for digital I/O interfaces.
• Impedance matching in communication circuits.
• Sensor biasing in industrial and automotive electronics.
• Consumer electronics, where space and reliability are critical.

Conclusion of 4820P-2-101

The 4820P-2-101 resistor network combines high precision, compact design, and robust performance, making it a superior choice for engineers seeking efficiency in multi-resistor applications. Its low TCR, tight tolerance, and MSL 1 rating ensure stability in demanding environments, while its bussed configuration simplifies circuit design. Ideal for industrial, automotive, and consumer electronics, this Bourns product delivers reliability and space savings without compromising performance.