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4816P-2-124

4816P-2-124 Description

The 4816P-2-124 by Bourns Inc. is a high-performance 15-resistor network in a compact surface-mount (SMD) package, designed for precision applications. Part of the 4800P series, it features a 120kΩ resistance per element with a tight ±2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The device is housed in a medium-body package measuring 11.18mm x 5.59mm (0.440" x 0.220") with a low-profile 2.40mm (0.094") seated height, making it suitable for space-constrained PCB designs. Its bussed circuit configuration simplifies layout while delivering 80mW power dissipation per resistor. Compliant with REACH and EAR99/ECCN regulations, it is ideal for industrial and commercial electronics.

4816P-2-124 Features

• 15-resistor array with 120kΩ ±2% tolerance for precision signal conditioning.
• Low TCR (±100ppm/°C) and 50ppm/°C resistor-ratio drift for minimal resistance variation under thermal stress.
• Compact SMD footprint (11.18mm x 5.59mm) and MSL 1 (Unlimited) moisture sensitivity, enabling easy assembly and long-term reliability.
• Bussed topology reduces wiring complexity, ideal for voltage division or pull-up/down networks.
• 80mW power rating per resistor balances performance and thermal management.
• Tape & Reel (TR) packaging supports automated pick-and-place manufacturing.

4816P-2-124 Applications

• Analog signal processing: Voltage dividers, gain networks in op-amp circuits.
• Digital systems: Pull-up/down resistor arrays for I²C, SPI, or GPIO interfaces.
• Industrial controls: Sensor calibration, feedback networks in PLCs and motor drives.
• Consumer electronics: Audio equipment, display drivers, and power management PCBs.
• Automotive electronics: ECU signal conditioning (non-safety-critical).

Conclusion of 4816P-2-124

The 4816P-2-124 excels in precision, compactness, and reliability, offering a robust solution for SMD resistor networks in demanding environments. Its low TCR, bussed design, and high power tolerance make it superior to generic arrays, particularly in high-density or thermally variable applications. Bourns’ quality assurance and REACH compliance further solidify its suitability for global electronics manufacturing.