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4816P-2-221

4816P-2-221 Description

The 4816P-2-221 from Bourns Inc. is a high-performance 15-resistor bussed network designed for surface-mount applications. Part of the 4800P series, this compact array features a 220Ω resistance per element with a tight ±2% tolerance, ensuring reliable signal conditioning and voltage division. Its ±100ppm/°C temperature coefficient and 50ppm/°C resistor-ratio drift provide exceptional stability across varying thermal conditions. Encased in a medium-body SMD package (11.18mm x 5.59mm x 2.40mm), it balances space efficiency with robust 80mW power handling per resistor. Compliant with REACH and EAR99/ECCN regulations, it suits global supply chains.

4816P-2-221 Features

• 15-resistor bussed network for simplified circuit design.
• 220Ω ±2% tolerance ensures precision in voltage division.
• Low TCR (±100ppm/°C) and 50ppm/°C ratio drift for thermal stability.
• Compact footprint (0.440" x 0.220") ideal for dense PCB layouts.
• 80mW power rating per element for reliable performance.
• MSL 1 (Unlimited) for extended shelf life and moisture resistance.
• Tape & Reel (TR) packaging for automated assembly efficiency.

4816P-2-221 Applications

This resistor network excels in:

• Voltage dividers and pull-up/pull-down circuits in embedded systems.
• Signal conditioning for sensors, ADCs, and DACs.
• Consumer electronics (e.g., smart devices, displays) requiring stable resistance.
• Industrial controls where thermal drift tolerance is critical.
• Automotive electronics (non-safety-critical) due to its robust construction.

Conclusion of 4816P-2-221

The 4816P-2-221 stands out for its precision, thermal resilience, and compact design, making it a superior choice for applications demanding stable resistance networks. Its bussed architecture reduces component count, while Bourns' quality assurance ensures reliability. Ideal for space-constrained, high-performance designs, this model is a versatile solution for modern electronics.