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4820P-2-271

4820P-2-271 Description

The 4820P-2-271 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 270Ω 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 thermal conditions, while the 80mW power rating per resistor accommodates moderate power dissipation needs. The 0.094" (2.40mm) low-profile height and 13.72mm x 5.59mm footprint make it ideal for space-constrained PCB designs. Compliant with REACH and ECCN EAR99, it is suited for global markets.

4820P-2-271 Features

• 19-resistor bussed array simplifies circuit design by reducing component count.
• 270Ω ±2% tolerance ensures consistent performance in precision applications.
• ±100ppm/°C TCR minimizes resistance drift under thermal stress.
• 80mW power rating per element balances power handling and compactness.
• Low-profile (2.40mm) and small footprint (13.72mm x 5.59mm) for dense layouts.
• MSL 1 (Unlimited) allows extended floor life without moisture sensitivity concerns.
• Tape & Reel (TR) packaging streamlines automated assembly processes.

4820P-2-271 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.
• Termination networks for communication interfaces (e.g., SPI, I2C).
• Consumer electronics, including smart home devices and wearables, where space and reliability are critical.
• Automotive electronics (non-safety-critical) due to its stable TCR and robust construction.

Conclusion of 4820P-2-271

The 4820P-2-271 combines high density, precision, and thermal stability, making it a superior choice for modern electronics. Its bussed architecture reduces BOM complexity, while the surface-mount design aligns with automated manufacturing trends. Whether for industrial control, consumer tech, or communication systems, this resistor network delivers repeatable performance in a compact, reliable package. Bourns' reputation for quality further ensures its suitability for demanding applications.