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4818P-2-103LF

4818P-2-103LF Description

The 4818P-2-103LF from Bourns Inc. is a high-performance 17-resistor bussed network housed in an 18-pin SOIC package, designed for precision surface-mount applications. With a 10kΩ resistance per element and a tight ±2% tolerance, this device ensures reliable signal conditioning and voltage division in compact PCB layouts. Its ±100ppm/°C temperature coefficient guarantees stable performance across varying thermal conditions, while the 80mW power rating per resistor balances efficiency with durability. The 0.094" (2.40mm) low-profile height and 12.45mm x 5.59mm footprint make it ideal for space-constrained designs. Compliant with ROHS3 and REACH, it meets stringent environmental standards.

4818P-2-103LF Features

• 17 bussed resistors in a single 18-pin SOIC package, reducing component count and board space.
• 10kΩ resistance with ±2% tolerance for precise voltage division and signal attenuation.
• Low TCR (±100ppm/°C) ensures minimal resistance drift under thermal stress.
• 80mW power dissipation per element for robust operation in low-to-medium power circuits.
• Compact dimensions (12.45mm x 5.59mm) and surface-mount design for high-density PCBs.
• MSL 1 (Unlimited) rating allows extended shelf life without moisture sensitivity concerns.
• Tape & Reel (TR) packaging for automated assembly efficiency.

4818P-2-103LF Applications

This resistor network excels in:

• Analog signal processing: Voltage dividers, DAC/ADC interfaces, and sensor conditioning.
• Industrial controls: PLCs, motor drives, and instrumentation requiring stable resistance values.
• Consumer electronics: Audio equipment, display drivers, and power management circuits.
• Automotive systems: ECU signal networks where temperature stability is critical.
• Medical devices: Precision measurement circuits demanding low tolerance and reliability.

Conclusion of 4818P-2-103LF

The 4818P-2-103LF combines high density, precision, and thermal stability in a single package, making it a superior choice for engineers optimizing PCB real estate without compromising performance. Its bussed architecture simplifies circuit design, while Bourns' quality assurance ensures long-term reliability. Ideal for both prototyping and mass production, this resistor network is a versatile solution for modern electronic systems demanding accuracy and compactness.