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4814P-2-303

4814P-2-303 Description

The 4814P-2-303 from Bourns Inc. is a high-performance 13-resistor bussed array designed for precision surface-mount applications. Housed in a compact 14-pin SOIC package with dimensions of 0.390" x 0.220" (9.91mm x 5.59mm) and a low-profile height of 0.094" (2.40mm), this component is ideal for space-constrained PCB designs. It features a 30k Ohm resistance per element with a tight ±2% tolerance and a stable ±100ppm/°C temperature coefficient, ensuring reliable performance across varying environmental conditions. The device operates at 80mW power per resistor and is rated for MSL 1 (Unlimited) moisture sensitivity, making it suitable for extended storage and handling.

4814P-2-303 Features

• 13-resistor bussed network simplifies circuit design by reducing component count.
• 30k Ohm ±2% tolerance provides high accuracy for signal conditioning and voltage division.
• Low TCR (±100ppm/°C) ensures minimal resistance drift over temperature fluctuations.
• Compact SOIC-14 package optimizes board space while maintaining mechanical robustness.
• 80mW power rating per resistor supports moderate power applications.
• MSL 1 (Unlimited) allows for flexible storage and assembly processes.
• REACH compliant and EAR99/ECCN classified for global regulatory adherence.

4814P-2-303 Applications

This resistor array excels in precision analog circuits, voltage dividers, and pull-up/pull-down networks in industrial and consumer electronics. Its bussed configuration is particularly useful in digital logic interfaces, sensor signal conditioning, and ADC/DAC reference circuits. The 4814P-2-303 is also well-suited for power management systems, medical instrumentation, and automotive control modules where stable resistance and compact form factors are critical.

Conclusion of 4814P-2-303

The 4814P-2-303 combines high accuracy, thermal stability, and space efficiency, making it a superior choice for designers seeking reliable resistor networks. Its bussed architecture reduces BOM complexity, while its industrial-grade specifications ensure longevity in demanding environments. Whether for prototyping or high-volume production, this Bourns array delivers consistent performance in signal processing, power distribution, and embedded systems.