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4816P-2-271

4816P-2-271 Description

The 4816P-2-271 from Bourns Inc. is a high-performance 15-resistor bussed network designed for surface-mount applications. Part of the 4800P series, this compact array features a 270Ω resistance per element with a tight ±2% tolerance, ensuring reliable signal integrity and consistent performance. Its ±100ppm/°C temperature coefficient and 50ppm/°C resistor-ratio drift make it suitable for stable operation across varying thermal conditions. Encased in a thin-film SMD package (11.18mm x 5.59mm), it offers a low-profile 2.40mm seated height, ideal for space-constrained PCB designs. Compliant with REACH and ECCN EAR99, it is MSL 1 rated for unlimited floor life, simplifying handling and storage.

4816P-2-271 Features

• 15-resistor bussed network with 270Ω resistance per element.
• ±2% tolerance and ±100ppm/°C TCR for precision applications.
• Compact footprint: 0.440" x 0.220" (11.18mm x 5.59mm) with 0.094" (2.40mm) profile.
• 80mW power rating per element, balancing performance and thermal management.
• Thin-film technology for low noise and high stability.
• Tape & Reel (TR) packaging for automated assembly efficiency.
• MSL 1 (Unlimited) and REACH compliant, ensuring environmental and handling robustness.

4816P-2-271 Applications

This resistor network excels in analog signal conditioning, voltage division, and pull-up/pull-down circuits in:

• Industrial automation systems requiring stable resistance ratios.
• Consumer electronics (e.g., displays, audio equipment) where space and reliability are critical.
• Telecommunications hardware for impedance matching and filtering.
• Medical devices demanding low drift and high precision.
  Its bussed configuration simplifies PCB layout, reducing component count in multi-channel designs.

Conclusion of 4816P-2-271

The 4816P-2-271 stands out for its compact form factor, tight tolerance, and thermal stability, making it a superior choice over discrete resistors in high-density designs. Bourns' thin-film technology ensures long-term reliability, while its automation-friendly packaging streamlines production. Ideal for precision electronics and harsh environments, this network is a versatile solution for engineers prioritizing performance and space efficiency.