TT Electronics/IRC

GUS-QS8A-01-2940-GB

GUS-QS8A-01-2940-GB Description

The GUS-QS8A-01-2940-GB from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 294 Ohm resistance value with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Packaged in a 16-pin QSOP with gull-wing SMD termination, it offers a compact footprint (4.9mm x 6.02mm x 1.47mm) and is supplied in a protective tube. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this component is ideal for demanding circuit designs requiring high reliability and precision.

GUS-QS8A-01-2940-GB Features

• Thin-Film Technology: Delivers superior stability, low noise, and high accuracy.
• Isolated Resistors (ISOL): Each resistor operates independently, enhancing design flexibility.
• High Power Handling: 0.1W per resistor (0.75W total) at 125°C maximum operating temperature.
• Compact QSOP Package: Space-saving 16-pin gull-wing SMD design with 0.64mm terminal pitch.
• Wide Temperature Range: Reliable performance from 70°C to 125°C with derated power.
• Robust Construction: Rectangular QSOP case with 1.63mm seated height, suitable for automated assembly.

GUS-QS8A-01-2940-GB Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Stable resistance for sensor interfaces and ADC/DAC circuits.
• Voltage Division: High-accuracy dividers in measurement systems.
• Industrial Controls: Reliable performance in harsh environments (e.g., PLCs, motor drives).
• Medical Electronics: Low-noise, stable resistance for diagnostic equipment.
• Telecom Infrastructure: Precision termination in high-frequency RF modules.

Conclusion of GUS-QS8A-01-2940-GB

The GUS-QS8A-01-2940-GB stands out for its thin-film precision, isolated resistor design, and robust power handling in a compact QSOP package. Its 2% tolerance, ±100ppm/°C TCR, and 125°C rating make it a superior choice for applications demanding high reliability and thermal stability. While not automotive-grade or RoHS-compliant, it remains a top-tier solution for industrial, medical, and telecom systems where accuracy and durability are critical.