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4814P-2-183LF

4814P-2-183LF Description

The 4814P-2-183LF from Bourns Inc. is a high-performance 13-resistor bussed network designed for precision surface-mount applications. Encased 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 resistor array is ideal for space-constrained PCB designs. It features a 18k 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 is RoHS3 compliant, REACH unaffected, and rated for MSL 1 (Unlimited), making it suitable for long-term storage and harsh industrial environments.

4814P-2-183LF Features

• Bussed Circuit Configuration: Simplifies design by connecting multiple resistors to a common node, reducing component count.
• High Power Handling: 80mW per resistor ensures durability in demanding circuits.
• Surface-Mount Design: Compatible with automated assembly processes, enhancing manufacturing efficiency.
• Wide Operating Range: Stable performance across temperature fluctuations due to low TCR (±100ppm/°C).
• Tape & Reel Packaging: Facilitates high-volume production with seamless reel-to-reel processing.

4814P-2-183LF Applications

This resistor network excels in applications requiring precision resistance matching and space optimization, such as:

• Voltage Divider Networks: Ensures consistent signal attenuation in sensor interfaces.
• Pull-Up/Pull-Down Circuits: Provides reliable biasing for digital logic (e.g., I²C, SPI).
• Industrial Control Systems: Withstands harsh conditions in PLCs and motor drives.
• Consumer Electronics: Ideal for compact devices like wearables and IoT modules.

Conclusion of 4814P-2-183LF

The 4814P-2-183LF combines high density, precision, and robustness, making it a superior choice for engineers seeking reliability in compact designs. Its bussed architecture reduces layout complexity, while Bourns' quality assurance guarantees long-term stability. Whether for industrial automation or consumer electronics, this resistor array delivers optimal performance with minimal footprint.