Bourns, Inc. Tariff Inquiry

4816P-1-182

4816P-1-182 Description

The 4816P-1-182 from Bourns Inc. is an 8-resistor isolated network in a compact surface-mount package, designed for precision applications requiring stable performance. Part of the 4800P series, it features a 1.8kΩ resistance per element with a tight ±2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable operation across varying environmental conditions. The device is housed in a 0.440" x 0.220" (11.18mm x 5.59mm) medium-body SMD package with a 0.094" (2.40mm) profile, making it suitable for space-constrained PCB designs. Its 160mW power rating per element and 50ppm/°C resistor-ratio drift further enhance its suitability for high-precision analog and digital circuits.

4816P-1-182 Features

• High Precision: ±2% tolerance and ±100ppm/°C TCR ensure consistent performance.
• Robust Construction: Moisture Sensitivity Level (MSL) 1 (Unlimited) allows for extended storage without degradation.
• Compact Design: Low-profile (2.40mm) and medium-body footprint optimize PCB space utilization.
• Reliable Isolation: Eight isolated resistors prevent crosstalk in multi-channel applications.
• Wide Compatibility: Compliant with REACH and EAR99 regulations, suitable for global markets.
• Efficient Packaging: Supplied in Tape & Reel (TR) for automated assembly processes.

4816P-1-182 Applications

This resistor network excels in precision circuitry, including:

• Voltage Dividers & Sensor Interfaces: Stable resistance ratios (50ppm/°C drift) ensure accurate signal conditioning.
• Medical Electronics: Low noise and high reliability meet stringent healthcare standards.
• Industrial Control Systems: Robust performance under thermal stress (±100ppm/°C) suits harsh environments.
• Consumer Electronics: Compact SMD form factor integrates seamlessly into smartphones and wearables.
• Automotive Modules: MSL 1 rating and REACH compliance support long-term durability in automotive PCBs.

Conclusion of 4816P-1-182

The 4816P-1-182 stands out as a high-reliability, precision resistor network for demanding applications. Its combination of tight tolerances, low thermal drift, and isolated design makes it ideal for analog signal processing, medical devices, and industrial systems. Bourns' quality assurance and compliance with global standards further solidify its position as a top choice for engineers prioritizing performance and space efficiency.