TT Electronics/IRC

GUS-QS8B-01-9092-C

GUS-QS8B-01-9092-C Description

The GUS-QS8B-01-9092-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package features 15 resistors with a 90.9K Ohm resistance value, offering an ultra-tight ±0.25% tolerance and a low ±100ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power and 0.05W (1/20W) per resistor, it operates reliably across a wide temperature range of -70°C to +125°C, with a maximum voltage rating of 100V. Its gull-wing termination and 0.64mm terminal pitch ensure secure PCB mounting, while the compact 4.9mm x 6.02mm x 1.47mm footprint saves board space.

GUS-QS8B-01-9092-C Features

• Precision Thin Film Technology: Delivers stable performance with minimal drift.
• High Power Handling: 0.75W total (0.05W per resistor) in a compact QSOP package.
• Tight Tolerance & Low TCR: ±0.25% tolerance and ±100ppm/°C ensure accuracy in fluctuating environments.
• Robust Construction: Rectangular QSOP case with 1.63mm seated height for durability.
• Automotive-Grade Alternatives: While not automotive-qualified, its 125°C max operating temp suits industrial applications.
• BUS Circuit Designator: Optimized for bus termination and signal conditioning.

GUS-QS8B-01-9092-C Applications

Ideal for:

• Precision Analog Circuits: Voltage dividers, feedback networks.
• Signal Conditioning: ADC/DAC interfaces, sensor calibration.
• Bus Termination: High-speed data lines (e.g., DDR, LVDS).
• Industrial Electronics: PLCs, test equipment, and power management.
• Medical Devices: Where stability and miniaturization are critical.

Conclusion of GUS-QS8B-01-9092-C

The GUS-QS8B-01-9092-C excels in high-density, precision applications requiring low TCR, tight tolerance, and robust power handling. Its thin-film technology and QSOP gull-wing design make it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant, its performance in industrial, medical, and instrumentation systems justifies its use where reliability is paramount. For engineers prioritizing accuracy, thermal stability, and space efficiency, this resistor network is a standout solution.