TT Electronics/IRC

GS7B011781FT

GS7B011781FT Description

The GS7B011781FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC package features 13 bussed resistors with a 1.78KΩ resistance value and a tight ±1% absolute tolerance. Built with thin-film technology, it delivers excellent stability with a ±100ppm/°C temperature coefficient. The SOIC-C series offers a compact 8.66mm × 5.99mm × 1.45mm footprint, making it ideal for space-constrained designs. Rated for 100V maximum voltage and 0.7W total power dissipation, it operates reliably across a 70°C to 125°C temperature range. The gull-wing termination ensures secure surface-mount assembly, while the ceramic case enhances thermal and mechanical durability.

GS7B011781FT Features

• 13 bussed resistors in a 14-pin SOIC package for simplified circuit design.
• 1.78KΩ ±1% tolerance with ±100ppm/°C TCR for precision performance.
• Thin-film technology ensures low noise and high stability.
• Ceramic case provides superior thermal dissipation and mechanical robustness.
• 0.05W (1/20) power rating per resistor, totaling 0.7W for the network.
• 100V maximum voltage rating and 125°C maximum operating temperature.
• Gull-wing termination for reliable surface-mount (SMD) applications.
• Compact dimensions (8.66mm × 5.99mm × 1.45mm) with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GS7B011781FT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division applications. Its bussed configuration simplifies bus termination in communication systems (e.g., CAN, I2C). The ceramic construction and wide temperature range make it suitable for industrial controls, test equipment, and medical devices. It’s also ideal for automotive electronics (though not PPAP-certified) where stability under thermal stress is critical.

Conclusion of GS7B011781FT

The GS7B011781FT stands out for its precision, compactness, and reliability, leveraging thin-film technology and ceramic packaging for demanding environments. Its bussed design reduces component count in multi-channel systems, while the 1% tolerance and low TCR ensure consistent performance. While not automotive-grade, it’s a robust choice for industrial, medical, and communication hardware requiring high-density, stable resistor networks.