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4820P-2-473

4820P-2-473 Description

The 4820P-2-473 from Bourns Inc. is a high-performance 19-resistor bussed network in a compact 20-pin SOIC package, designed for surface-mount applications. With a 47kΩ 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 guarantees stable performance across varying environmental conditions. The 4800P series component features a low-profile 0.094" (2.40mm) height and a 13.72mm x 5.59mm footprint, making it ideal for space-constrained designs. Packaged in Tape & Reel (TR), it supports automated assembly processes, while its MSL 1 (Unlimited) rating ensures ease of handling.

4820P-2-473 Features

• 19-resistor bussed array simplifies circuit design by reducing component count.
• 47kΩ resistance with ±2% tolerance for high accuracy in voltage division and pull-up/down applications.
• 80mW power rating per element ensures durability in low-to-medium power circuits.
• ±100ppm/°C TCR minimizes resistance drift over temperature fluctuations.
• Compact 20-SOIC package (13.72mm x 5.59mm) optimizes board space.
• RoHS-compliant and REACH-affected, meeting global environmental standards.
• MSL 1 (Unlimited) allows extended floor life without dry storage requirements.

4820P-2-473 Applications

This resistor network excels in:

• Analog signal conditioning in sensor interfaces and data acquisition systems.
• Voltage dividers for ADC/DAC reference circuits and precision measurement equipment.
• Pull-up/down networks in microcontroller and FPGA I/O configurations.
• Industrial automation systems requiring stable, high-density resistor arrays.
• Consumer electronics, such as smart home devices, where space and reliability are critical.

Conclusion of 4820P-2-473

The 4820P-2-473 combines high accuracy, compact design, and robust performance, making it a superior choice for engineers seeking reliable resistor networks. Its bussed architecture, low TCR, and industry-standard packaging streamline integration into modern electronics, while Bourns' reputation ensures long-term availability and quality. Ideal for both prototyping and mass production, this component is a versatile solution for precision analog and digital circuits.