TT Electronics/IRC

GS8B011911GBT

GS8B011911GBT Description

The GS8B011911GBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 1.91KΩ resistance value and a tight ±2% absolute tolerance, ensuring reliable performance in demanding circuits. Built with thin-film technology, it offers excellent stability with a ±100ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. The SOIC-C series package provides robust mechanical protection, while the gull-wing termination ensures secure surface mounting. With a power rating of 0.8W (0.05W per resistor) and a maximum operating temperature of 125°C, this resistor network is engineered for durability and efficiency.

GS8B011911GBT Features

• Precision Resistance: 1.91KΩ ±2% tolerance with ±0.1% ratio tolerance for matched performance.
• High-Temperature Stability: Operates from 70°C to 125°C with minimal drift (±100ppm/°C).
• Robust Construction: Ceramic case and SOIC package ensure mechanical and thermal resilience.
• Surface-Mount Design: Gull-wing terminals and 1.27mm pitch for easy PCB integration.
• Power Efficiency: 0.8W total power dissipation (0.05W per resistor) with 100V max voltage rating.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height, ±0.2mm depth).

GS8B011911GBT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division applications. Its bussed configuration makes it ideal for bus termination in digital systems, while its low TCR ensures stability in industrial automation, medical devices, and automotive control modules (though not PPAP/Automotive certified). The thin-film technology and ceramic substrate provide superior noise immunity, making it suitable for high-frequency communication equipment and test/measurement instruments.

Conclusion of GS8B011911GBT

The GS8B011911GBT stands out for its precision, thermal stability, and compact design, offering engineers a reliable solution for high-density PCB layouts. While not RoHS-compliant, its ceramic construction and thin-film resistors deliver unmatched performance in harsh environments. For applications requiring tight tolerance, low drift, and robust packaging, this resistor network is a superior choice over standard thick-film alternatives.