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4814P-2-151LF

4814P-2-151LF Description

The 4814P-2-151LF 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 9.91mm x 5.59mm (0.390" x 0.220"), this resistor array offers a 150Ω resistance per element with a tight ±2% tolerance and a low ±100ppm/°C temperature coefficient. Its 80mW power rating per element ensures reliable operation in demanding circuits, while the RoHS3 compliance and REACH unaffected status make it environmentally friendly. Packaged in Tape & Reel (TR), it is optimized for automated assembly processes.

4814P-2-151LF Features

• 13-resistor bussed network in a 14-pin SOIC footprint for space-efficient designs.
• 150Ω resistance with ±2% tolerance and ±100ppm/°C TCR for stable performance across temperature variations.
• 80mW power dissipation per resistor, ensuring durability in high-density circuits.
• Moisture Sensitivity Level (MSL) 1 (Unlimited), suitable for extended storage and handling.
• Surface-mount design with a low-profile 2.40mm (0.094") seated height, ideal for slim PCB layouts.
• RoHS3 and REACH compliant, meeting stringent environmental regulations.

4814P-2-151LF Applications

This resistor array excels in applications requiring precision resistance networks, such as:

• Voltage division and pull-up/pull-down circuits in digital systems.
• Signal conditioning for sensors and analog front-ends.
• Termination networks in communication interfaces (e.g., SPI, I2C).
• Industrial control systems where stable resistance values are critical.
• Consumer electronics, including smart devices and wearables, due to its compact form factor.

Conclusion of 4814P-2-151LF

The 4814P-2-151LF stands out as a robust, high-precision resistor network, combining tight tolerances, low TCR, and efficient power handling in a miniaturized package. Its bussed configuration simplifies circuit design, while Bourns' quality assurance ensures long-term reliability. Ideal for space-constrained, high-performance electronics, this component is a versatile choice for engineers seeking a balance of accuracy, durability, and manufacturability.