TT Electronics/IRC

GUS-QS8A-01-1071-GA

GUS-QS8A-01-1071-GA Description

The GUS-QS8A-01-1071-GA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 1.07KΩ resistance value per resistor with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Packaged in a 16-pin QSOP (QSOP-16) case, it offers a compact 4.9mm × 6.02mm footprint with gull-wing SMD termination, making it ideal for space-constrained PCB designs. The device supports a maximum voltage rating of 100V and delivers a total power rating of 0.75W (3/4W), with 0.1W (1/10W) per resistor, ensuring reliable operation in demanding circuits.

GUS-QS8A-01-1071-GA Features

• Thin-film technology for high precision and stability.
• Isolated (ISOL) resistor configuration, allowing independent resistor operation.
• Wide temperature range (-70°C to +125°C) with derated power handling.
• Low TCR (±100ppm/°C) for minimal resistance drift under thermal stress.
• Compact QSOP-16 package with 0.64mm terminal pitch, enabling high-density PCB layouts.
• Gull-wing SMD termination for robust solder joint reliability.
• Non-automotive, non-PPAP compliant, suitable for industrial and commercial applications.
• Non-EU RoHS compliant, offering flexibility for specific regulatory needs.

GUS-QS8A-01-1071-GA Applications

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

• Signal conditioning in instrumentation and measurement systems.
• Voltage division and impedance matching in communication hardware.
• Feedback networks for amplifiers and ADCs/DACs.
• Industrial control systems requiring stable, high-accuracy resistance.
• Medical electronics where consistent performance is critical.
  Its isolated design makes it particularly useful in circuits requiring independent resistor paths without crosstalk.

Conclusion of GUS-QS8A-01-1071-GA

The GUS-QS8A-01-1071-GA stands out for its precision, compactness, and thermal stability, making it a superior choice for engineers designing high-reliability electronics. Its thin-film construction, isolated network topology, and robust power handling provide a competitive edge over bulkier or less stable alternatives. While not suited for automotive use, it is an excellent fit for industrial, medical, and communication applications demanding tight tolerances and consistent performance. Packaged in tubes for safe handling, this resistor network ensures both quality and ease of integration in automated assembly processes.