TT Electronics/IRC

GUS-QS8B-01-9760-GF

GUS-QS8B-01-9760-GF Description

The GUS-QS8B-01-9760-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 976Ω 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 delivers reliable power dissipation across a wide temperature range of 70°C to 125°C, derated for optimal thermal stability. The ±100ppm/°C temperature coefficient minimizes resistance drift, making it ideal for stable analog and digital systems.

GUS-QS8B-01-9760-GF Features

• Thin-Film Technology: Offers superior accuracy, low noise, and stability compared to thick-film alternatives.
• High-Density Design: Compact QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch saves board space.
• Robust Construction: Gull-wing termination ensures secure surface mounting, while a 100V maximum voltage rating enhances durability.
• Thermal Performance: Operates up to 125°C with derated power handling, suited for industrial environments.
• Network Configuration: BUS circuit designator simplifies integration into bus line termination, pull-up/pull-down networks, and voltage dividers.

GUS-QS8B-01-9760-GF Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage references, sensor signal conditioning, and DAC/ADC interfaces.
• Digital Systems: Bus termination for SPI, I²C, or memory lines to reduce reflections.
• Industrial Electronics: PLCs, motor drives, and power supplies requiring stable resistance under thermal stress.
• Automotive & Aerospace (non-automotive grade): Secondary systems where thin-film reliability is critical.

Conclusion of GUS-QS8B-01-9760-GF

The GUS-QS8B-01-9760-GF stands out for its thin-film precision, compact footprint, and robust thermal performance, making it a top choice for engineers prioritizing accuracy and space efficiency. While not PPAP or automotive-grade, its 976Ω network with 2% tolerance and low TCR ensures longevity in industrial and communication applications. Packaged in a protective tube, it’s ready for automated assembly, reducing manufacturing downtime.