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4814P-2-681

4814P-2-681 Description

The 4814P-2-681 from Bourns Inc. is a high-performance 13-resistor bussed array designed for precision surface-mount applications. This 14-pin SOIC package features a compact footprint of 0.390" x 0.220" (9.91mm x 5.59mm) with a low-profile height of 0.094" (2.40mm), making it ideal for space-constrained PCB designs. Each resistor in the array offers a 680Ω resistance 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 element and is rated for MSL 1 (Unlimited) moisture sensitivity, simplifying handling and storage.

4814P-2-681 Features

• 13-resistor bussed network in a single 14-pin SOIC package, reducing component count and board space.
• Low TCR (±100ppm/°C) for stable resistance over temperature fluctuations.
• ±2% tolerance ensures precision in voltage division and current-limiting applications.
• Surface-mount design with Tape & Reel (TR) packaging for automated assembly efficiency.
• RoHS-compliant and REACH Affected, meeting global environmental standards.
• Wide operating range with 80mW power dissipation per resistor, suitable for moderate-power circuits.

4814P-2-681 Applications

The 4814P-2-681 excels in applications requiring compact, high-density resistor networks, such as:

• Voltage dividers in sensor interfaces and ADC circuits.
• Pull-up/pull-down networks for digital logic and microcontroller I/O lines.
• Current-limiting arrays in LED drivers and signal conditioning circuits.
• Industrial and automotive electronics, where stable resistance under thermal stress is critical.
• Consumer electronics, including wearables and IoT devices, benefiting from its small form factor.

Conclusion of 4814P-2-681

The 4814P-2-681 combines precision, compactness, and reliability, making it a standout choice for modern electronic designs. Its bussed architecture simplifies circuit layout, while its low TCR and tight tolerance ensure consistent performance in demanding environments. Whether for industrial automation, automotive systems, or portable electronics, this resistor array delivers efficiency and durability, backed by Bourns' proven quality.