TT Electronics/IRC

GS7B022802GT

GS7B022802GT Description

The GS7B022802GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Packaged in a 14-pin narrow SOIC (SOIC-C series), this bussed network integrates 13 thin-film resistors with a 28 kΩ resistance value and a tight ±2% tolerance. Its ±50 ppm/°C temperature coefficient ensures stable performance across a wide operating range of -70°C to +125°C, making it suitable for demanding environments. The device offers a 0.7W total power rating (0.05W per resistor) and supports 100V maximum voltage, housed in a compact 8.66mm × 5.99mm × 1.45mm ceramic package with gull-wing terminations for reliable surface-mount assembly.

GS7B022802GT Features

• Ceramic substrate for enhanced thermal stability and durability.
• Thin-film technology delivers high precision and low noise.
• Bussed (BUS) circuit design simplifies PCB layout in multi-resistor applications.
• Narrow SOIC (SOIC-C) package saves board space while maintaining mechanical robustness.
• Wide temperature range (-70°C to +125°C) with derated power handling up to 125°C.
• Low TCR (±50 ppm/°C) minimizes resistance drift under thermal stress.
• 1.27mm terminal pitch ensures compatibility with standard SMD assembly processes.

GS7B022802GT Applications

Ideal for precision analog circuits, signal conditioning, and voltage division networks, the GS7B022802GT excels in:

• Industrial control systems requiring stable resistance under thermal cycling.
• Medical instrumentation where low noise and high accuracy are critical.
• Automotive electronics (non-Automotive PPAP version) for non-safety-critical modules.
• Test & measurement equipment demanding tight tolerance and repeatability.
• Power management circuits leveraging its 100V rating and bussed topology.

Conclusion of GS7B022802GT

The GS7B022802GT combines ceramic reliability, thin-film precision, and space-efficient packaging to address complex resistor network needs. Its bussed design, low TCR, and wide operational range make it a standout choice for engineers prioritizing stability and miniaturization. While not RoHS-compliant or automotive-grade, it remains a robust solution for industrial, medical, and instrumentation applications where performance outweighs regulatory constraints. For designs requiring high-density, high-voltage resistor arrays, this model offers a compelling balance of technical specs and cost efficiency.