TT Electronics/IRC

GUS-QS8B-01-1100-GF

GUS-QS8B-01-1100-GF Description

The GUS-QS8B-01-1100-GF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 15 resistors, each with a 110Ω resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it operates reliably across a wide temperature range of 70°C to 125°C, derated for optimal stability. The ±100ppm/°C temperature coefficient and 100V maximum voltage rating make it suitable for high-accuracy analog and digital systems.

GUS-QS8B-01-1100-GF Features

• Compact & Robust: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) QSOP package with gull-wing terminals for secure SMD mounting.
• Precision Thin Film: Delivers low noise, high stability, and excellent TCR performance (±100ppm/°C).
• High-Density Integration: 15 resistors in a single network, reducing board space and simplifying designs.
• Automated Assembly Ready: 0.64mm terminal pitch and tube packaging ensure compatibility with pick-and-place processes.
• Wide Operating Range: Rated for 125°C maximum temperature, ideal for industrial and telecom environments.
• Non-Automotive/Non-PPAP: Optimized for commercial and industrial use cases.

GUS-QS8B-01-1100-GF Applications

• Signal Conditioning: Precision voltage dividers and pull-up/pull-down networks in data acquisition systems.
• Analog Circuits: Feedback networks, gain setting, and impedance matching in op-amp and ADC/DAC circuits.
• Digital Systems: Bus termination and line impedance control in high-speed communication PCBs.
• Test & Measurement Equipment: Stable reference resistors for calibration instruments.
• Power Management: Current sensing and load balancing in low-power DC/DC converters.

Conclusion of GUS-QS8B-01-1100-GF

The GUS-QS8B-01-1100-GF combines space efficiency, precision, and reliability, making it a superior choice for engineers designing compact, high-performance electronics. Its thin-film technology, tight tolerance, and robust thermal performance address challenges in industrial, telecom, and instrumentation applications where accuracy and durability are critical. While not suited for automotive use, its commercial-grade robustness ensures long-term stability in harsh operating conditions.