TT Electronics/IRC

GS7B022490JDT

GS7B022490JDT Description

The GS7B022490JDT from TT Electronics/IRC is a high-performance 14-pin narrow SOIC ceramic resistor network designed for precision applications. It features 13 bussed resistors with a 249Ω resistance value, offering a ±5% absolute tolerance and ±0.5% ratio tolerance, ensuring consistent performance in matched-resistor circuits. Built with thin-film technology, this network delivers ±50ppm/°C temperature coefficient stability, making it suitable for environments with operating temperatures ranging from 70°C to 125°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing terminations ensures reliable surface-mount assembly, while its ceramic case enhances durability and thermal dissipation.

GS7B022490JDT Features

• High Precision: ±5% absolute tolerance and ±0.5% ratio tolerance for matched resistance.
• Stable Performance: Thin-film technology with ±50ppm/°C tempco ensures minimal drift.
• Robust Construction: Ceramic case and SOIC package for thermal and mechanical reliability.
• Power Handling: 0.7W total power rating (0.05W per resistor) with 100V max voltage rating.
• Automation-Friendly: 14-pin gull-wing termination (1.27mm pitch) for easy PCB integration.
• Wide Temp Range: Operates from 70°C to 125°C with derated power capability.

GS7B022490JDT Applications

Ideal for precision analog circuits, voltage dividers, and signal conditioning in:

• Industrial Control Systems: Stable performance in harsh environments.
• Test & Measurement Equipment: Low tolerance drift for accurate readings.
• Medical Electronics: Reliable operation in critical diagnostics.
• Telecom Infrastructure: Matched networks for impedance control.
• Automotive (Non-Automotive Rated): General-purpose electronics where high stability is required.

Conclusion of GS7B022490JDT

The GS7B022490JDT excels in precision resistor networks, combining thin-film accuracy, ceramic durability, and SOIC compactness. Its low tolerance drift and bussed design make it a standout for matched-resistor applications, though it lacks PPAP/automotive certification. Engineers will value its thermal stability and ease of integration in demanding analog or mixed-signal designs.