TT Electronics/IRC

GS7B022490FBT

GS7B022490FBT Description

The GS7B022490FBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding surface-mount applications. This 14-pin Narrow SOIC device features 13 bussed resistors with a 249Ω resistance value, offering an absolute tolerance of ±1% and a ratio tolerance of ±0.1%. Built with thin-film technology, it ensures excellent stability and low noise, making it ideal for precision circuits. The SOIC package (8.66mm × 5.99mm × 1.45mm) provides a compact footprint, while the gull-wing termination facilitates reliable PCB mounting. With a power rating of 0.7W (0.05W per resistor) and a maximum voltage rating of 100V, it operates reliably across a wide temperature range of -55°C to +125°C.

GS7B022490FBT Features

• 13 bussed resistors in a 14-pin SOIC package for space-efficient designs.
• Thin-film technology ensures ±50ppm/°C temperature coefficient for high stability.
• 1% absolute tolerance and 0.1% ratio tolerance for precision applications.
• Ceramic case enhances thermal performance and durability.
• 0.7W total power dissipation (0.05W per resistor) with 100V maximum voltage rating.
• Gull-wing termination for robust surface-mount assembly.
• Operating range: -55°C to +125°C, derated at 70°C to 125°C.
• Non-automotive and non-PPAP compliant, suited for industrial and commercial use.

GS7B022490FBT Applications

This resistor network excels in precision analog circuits, voltage dividers, and signal conditioning where tight tolerance and stability are critical. Its bussed configuration makes it ideal for bus termination, pull-up/pull-down networks, and digital logic interfaces. Common use cases include:

• Medical instrumentation requiring high accuracy.
• Test and measurement equipment for stable signal processing.
• Industrial control systems with extended temperature demands.
• Communication devices needing low-noise performance.

Conclusion of GS7B022490FBT

The GS7B022490FBT stands out for its precision, compact design, and robust performance in harsh environments. While not RoHS compliant, its ceramic construction and thin-film technology make it a reliable choice for engineers prioritizing thermal stability and accuracy. Ideal for industrial, medical, and communication systems, this resistor network delivers consistent performance where tight tolerances and low drift are paramount.