TT Electronics/IRC

GS7B025492JDT

GS7B025492JDT Description

The GS7B025492JDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding environments. Housed in a 14-pin narrow SOIC package, this bussed network features 13 thin-film resistors with a 54.9KΩ resistance value and a ±5% absolute tolerance. Its ±50ppm/°C temperature coefficient ensures stable performance across a wide operating range of 70°C to 125°C, making it suitable for thermally challenging conditions. The SOIC-C series construction offers 0.05W (1/20) power rating per resistor and a total power rating of 0.7W, with a maximum voltage rating of 100V. The gull-wing termination and surface-mount design facilitate easy integration into compact PCB layouts.

GS7B025492JDT Features

• Ceramic case for enhanced thermal stability and durability.
• Thin-film technology delivers high precision and low noise.
• Bussed circuit design simplifies routing in multi-resistor applications.
• Tight tolerances: ±5% absolute, ±0.5% ratio tolerance for matched performance.
• Wide temperature range: Operates reliably from 70°C to 125°C with derated power.
• Compact dimensions: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• 14-pin SOIC package with 1.27mm terminal pitch for high-density mounting.
• Non-automotive and non-PPAP compliant, ideal for industrial and commercial use.

GS7B025492JDT Applications

This resistor network excels in precision analog circuits, voltage dividers, and signal conditioning systems where stable resistance values are critical. Its low TCR and tight ratio tolerance make it ideal for:

• Medical instrumentation requiring high accuracy.
• Test and measurement equipment for reliable signal processing.
• Industrial control systems operating in elevated temperatures.
• Communication devices where consistent impedance matching is essential.
• Power management circuits leveraging its derated power capabilities.

Conclusion of GS7B025492JDT

The GS7B025492JDT stands out for its robust ceramic construction, precision thin-film resistors, and bussed network design, offering superior performance in high-temperature and precision-demanding applications. While not suited for automotive use, its combination of tight tolerances, thermal stability, and compact form factor makes it a preferred choice for industrial, medical, and communication systems. Engineers seeking reliable, space-saving resistor networks with excellent thermal characteristics will find this model highly advantageous.