TT Electronics/IRC

GUS-QS8A-02-84R5-CC

GUS-QS8A-02-84R5-CC Description

The GUS-QS8A-02-84R5-CC from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding surface-mount applications. Housed in a compact 16-pin QSOP package with gull wing termination, it offers an 84.5Ω resistance per element with an exceptional ±0.25% tolerance and a ±50ppm/°C temperature coefficient, ensuring stability across a wide -70°C to +125°C operating range. The isolated (ISOL) circuit design provides independent resistors, making it ideal for applications requiring individual precision elements. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, this network balances performance and reliability in space-constrained designs.

GUS-QS8A-02-84R5-CC Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), optimizing PCB space.
• High Power Handling: 0.75W total dissipation (0.1W per resistor) at 125°C maximum temperature.
• Isolated Resistors: Independent elements (ISOL) enable flexible circuit design.
• Robust Construction: Gull wing leads with 0.64mm pitch ensure reliable solder joints in automated assembly.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power performance.

GUS-QS8A-02-84R5-CC Applications

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

• Medical Devices: Patient monitoring equipment requiring stable signal conditioning.
• Industrial Controls: PLCs, sensor interfaces, and feedback loops.
• Test & Measurement: High-accuracy instrumentation and calibration circuits.
• Communications: RF matching networks and impedance control.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical subsystems.

Conclusion of GUS-QS8A-02-84R5-CC

The GUS-QS8A-02-84R5-CC stands out for its precision, compactness, and isolation flexibility, making it a superior choice for engineers prioritizing thermal stability and space efficiency. While not PPAP or automotive-qualified, its thin film technology and tight tolerance cater to high-reliability industrial and medical applications. Packaged in tubes for automated handling, it streamlines production without compromising performance.