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4820P-T02-221

4820P-T02-221 Description

The 4820P-T02-221 from Bourns Inc. is a high-performance 19-resistor bussed network designed for precision surface-mount applications. Encased in a compact 20-pin SOIC package, it features a 220Ω resistance per element with a tight ±2% tolerance, ensuring reliable signal integrity and minimal deviation. With a ±100ppm/°C temperature coefficient, this resistor array maintains stable performance across varying thermal conditions. Its 80mW power rating per element and low-profile 0.094" (2.40mm) height make it ideal for space-constrained designs. The 4800P series is REACH-compliant and MSL1-rated, suitable for unlimited shelf life and environmentally conscious manufacturing.

4820P-T02-221 Features

• 19-resistor bussed network in a 20-pin SOIC footprint (13.72mm x 5.59mm).
• 220Ω resistance with ±2% tolerance for precision applications.
• ±100ppm/°C temperature coefficient ensures stability in thermal variations.
• 80mW power dissipation per resistor, balancing performance and thermal management.
• Low-profile 2.40mm height for high-density PCB layouts.
• MSL1 (Unlimited) and REACH Affected, compliant with global environmental standards.
• Tube packaging for secure handling and automated assembly.

4820P-T02-221 Applications

This resistor network excels in analog signal conditioning, voltage division, and pull-up/pull-down circuits in industrial and consumer electronics. Its bussed configuration simplifies PCB routing in multi-channel systems, such as:

• Sensor interfaces (e.g., temperature, pressure sensors).
• Communication modules (RS-485, CAN bus termination).
• Embedded systems requiring stable biasing or damping networks.
• Automotive electronics where compact, reliable passive components are critical.

Conclusion of 4820P-T02-221

The 4820P-T02-221 combines high density, precision, and thermal stability, making it a superior choice for engineers designing robust, space-efficient circuits. Its bussed architecture reduces component count, while Bourns' quality ensures long-term reliability in demanding environments. Ideal for industrial automation, automotive, and IoT devices, this resistor network delivers consistent performance where accuracy and durability are paramount.