Bourns, Inc. Tariff Inquiry

4818P-2-104LF

4818P-2-104LF Description

The 4818P-2-104LF from Bourns Inc. is a high-performance 17-resistor bussed network in an 18-pin SOIC package, designed for precision surface-mount applications. With a 100kΩ resistance per element and a tight ±2% tolerance, this device ensures reliable signal conditioning and voltage division in compact circuits. Its ±100ppm/°C temperature coefficient enhances stability across varying environmental conditions, while the 80mW power rating per resistor balances efficiency with thermal management. The 0.094" (2.40mm) low-profile height and 12.45mm x 5.59mm footprint make it ideal for space-constrained PCB designs. Compliant with ROHS3 and REACH, it meets stringent environmental standards.

4818P-2-104LF Features

• 17 bussed resistors in a single 18-pin SOIC package, reducing component count and board space.
• 100kΩ resistance with ±2% tolerance for precise voltage division and signal attenuation.
• ±100ppm/°C TCR ensures minimal resistance drift over temperature fluctuations.
• 80mW power dissipation per element for robust performance in low-to-medium power applications.
• Compact dimensions (12.45mm x 5.59mm) and 2.40mm seated height suit high-density layouts.
• Surface-mount design with Tape & Reel (TR) packaging for automated assembly efficiency.
• MSL 1 (Unlimited) moisture sensitivity, eliminating baking requirements before use.

4818P-2-104LF Applications

This resistor network excels in:

• Analog signal processing: Voltage dividers, DAC/ADC interfaces, and sensor calibration circuits.
• Industrial controls: PLCs, motor drivers, and instrumentation requiring stable resistance values.
• Consumer electronics: Audio equipment, display drivers, and power management modules.
• Telecommunications: Signal conditioning in RF and baseband systems.
• Automotive electronics: Engine control units (ECUs) and infotainment systems where reliability is critical.

Conclusion of 4818P-2-104LF

The 4818P-2-104LF combines high integration, precision, and compactness, making it a superior choice for designers seeking to optimize PCB real estate without compromising performance. Its bussed configuration, low TCR, and RoHS3 compliance cater to modern electronics demanding environmental resilience and thermal stability. Ideal for both prototyping and mass production, this resistor network is a versatile solution for analog and mixed-signal applications across industries.