TT Electronics/IRC

GUS-QS8A-01-4702-GB

GUS-QS8A-01-4702-GB Description

The GUS-QS8A-01-4702-GB from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device features 8 isolated 47KΩ resistors with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -55°C to +125°C. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a maximum voltage rating of 100V, it is engineered for reliability in demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (4.9mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GUS-QS8A-01-4702-GB Features

• Thin-film technology for high precision and stability.
• 8 isolated resistors (47KΩ, 2% tolerance) in a 16-pin QSOP package.
• Low TCR (±100ppm/°C) ensures minimal resistance drift.
• Wide temperature range (-55°C to +125°C) with derated power up to 125°C.
• High power rating: 0.75W total (0.1W per resistor).
• 100V maximum voltage rating for robust performance.
• Gull-wing SMD termination for secure PCB mounting.
• Compact footprint (4.9mm x 6.02mm x 1.47mm) with tight tolerances (±0.1mm height/length).
• Non-automotive, non-PPAP compliant, suitable for industrial and commercial use.

GUS-QS8A-01-4702-GB Applications

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

• Signal conditioning and voltage division in sensor interfaces.
• Feedback networks for op-amps and ADCs/DACs.
• Industrial control systems requiring stable resistance over temperature.
• Medical electronics where low drift and reliability are critical.
• Test and measurement equipment demanding high accuracy.
  Its isolated resistor configuration makes it ideal for applications requiring independent resistive paths without crosstalk.

Conclusion of GUS-QS8A-01-4702-GB

The GUS-QS8A-01-4702-GB combines thin-film precision, compact packaging, and high power handling in a robust SMD solution. Its low TCR, isolated resistors, and wide temperature range make it a superior choice for engineers designing high-reliability systems. While not RoHS-compliant, its performance in industrial, medical, and instrumentation applications underscores its value in precision electronics. For designs requiring stable, high-density resistor networks, this model delivers exceptional technical advantages.