TT Electronics/IRC

GS4B021003GT

GS4B021003GT Description

The GS4B021003GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC package features 7 bussed resistors with a 100KΩ resistance value and a tight ±2% absolute tolerance. Built using thin-film technology, it delivers excellent stability with a low ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). The SOIC-C series construction offers a compact footprint (4.9mm × 5.99mm × 1.45mm) with gull-wing terminations for easy surface mounting. Rated for 100V maximum voltage and 0.4W total power dissipation, this network is ideal for space-constrained designs requiring consistent resistance matching.

GS4B021003GT Features

• Ceramic substrate for enhanced thermal and mechanical stability.
• Bussed circuit design simplifies routing in bus-oriented applications.
• Low TCR (±50ppm/°C) ensures minimal resistance drift under temperature fluctuations.
• High power rating (0.05W per resistor, 0.4W total) for robust operation.
• Precision tolerance (±2%) guarantees consistent performance in critical circuits.
• Narrow SOIC (SOIC-C) package optimizes board space efficiency.
• Gull-wing terminals facilitate reliable surface-mount assembly.
• Wide operating temperature range (up to 125°C) suits harsh environments.

GS4B021003GT Applications

This resistor network excels in:

• Voltage divider networks in precision analog circuits.
• Pull-up/pull-down resistor arrays for digital logic interfaces.
• Signal conditioning in sensor modules and instrumentation.
• Industrial control systems requiring stable resistance matching.
• Automotive electronics (non-automotive qualified, but suitable for benign environments).
• Embedded systems where space and thermal performance are critical.

Conclusion of GS4B021003GT

The GS4B021003GT stands out for its ceramic-based construction, tight tolerances, and low TCR, making it a superior choice for precision electronics. Its bussed architecture reduces component count in bus applications, while the SOIC-C package ensures compatibility with automated assembly processes. Though not PPAP or automotive-qualified, its 125°C rating and robust thin-film technology make it ideal for industrial, medical, and consumer applications demanding reliability in compact designs. For engineers prioritizing performance, stability, and space savings, this resistor network delivers a compelling solution.