TT Electronics/IRC

GS7B0254R9JT

GS7B0254R9JT Description

The GS7B0254R9JT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. This 14-pin narrow SOIC package features 13 bussed resistors with a 54.9Ω resistance value and a ±5% tolerance, ensuring reliable performance in circuit designs requiring consistent impedance. Built with thin-film technology, it offers a ±50ppm/°C temperature coefficient, maintaining stability across a wide operating range of -70°C to +125°C. The SOIC-C series construction provides robust mechanical integrity, while the gull-wing termination ensures secure surface mounting. With a maximum voltage rating of 100V and a power rating of 0.7W (0.05W per resistor), this network is ideal for compact, high-density PCB layouts.

GS7B0254R9JT Features

• 13 bussed resistors in a 14-pin SOIC package for streamlined bus line applications.
• Thin-film technology ensures low noise, high accuracy, and excellent thermal stability.
• Wide temperature range (-70°C to +125°C) with derated power handling up to 125°C.
• ±50ppm/°C TCR minimizes resistance drift under thermal stress.
• Ceramic case enhances durability and heat dissipation in harsh environments.
• Gull-wing terminals for reliable surface-mount assembly (SMD).
• Compact dimensions: 8.66mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm).
• Non-automotive and non-PPAP compliant, suited for industrial and commercial use.

GS7B0254R9JT Applications

This resistor network excels in:

• Voltage division and pull-up/pull-down circuits in digital systems.
• Bus termination for signal integrity in communication interfaces (e.g., I²C, SPI).
• Precision analog circuits requiring stable resistance values under thermal cycling.
• Embedded systems and power management modules where space efficiency is critical.
• Industrial control systems and test equipment demanding high reliability.

Conclusion of GS7B0254R9JT

The GS7B0254R9JT stands out for its ceramic construction, thin-film accuracy, and robust thermal performance, making it a superior choice for engineers prioritizing stability in compact designs. While not RoHS-compliant, its bussed architecture and tight tolerances cater to specialized applications where precision and durability outweigh regulatory constraints. Ideal for high-density PCBs and harsh-environment electronics, this network combines technical excellence with practical versatility.