TT Electronics/IRC

GUS-QS8A-02-4751-BB

GUS-QS8A-02-4751-BB Description

The GUS-QS8A-02-4751-BB from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding surface-mount applications. This 16-pin QSOP package features 4.75KΩ resistors with an ultra-tight 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating, it combines reliability with compact dimensions (4.9mm x 6.02mm x 1.47mm). The gull-wing termination and 0.64mm terminal pitch facilitate robust PCB assembly.

GUS-QS8A-02-4751-BB Features

• Precision Thin Film Technology: Delivers superior accuracy (±0.1%) and low TCR (±50ppm/°C) for critical analog circuits.
• High Power Density: 0.75W total dissipation in a miniaturized QSOP package, ideal for space-constrained designs.
• Isolated Resistors (ISOL): Independent resistors enable flexible circuit design without shared node limitations.
• Robust Construction: -55°C to +125°C operational range and 100V voltage rating suit industrial environments.
• Automated Assembly-Friendly: Gull-wing leads and ±0.1mm height tolerance ensure compatibility with pick-and-place systems.
• Non-RoHS (Not Compliant): Suitable for applications exempt from RoHS restrictions.

GUS-QS8A-02-4751-BB Applications

This resistor network excels in:

• Precision Voltage Dividers: High-accuracy signal conditioning in test/measurement equipment.
• Medical Instrumentation: Stable performance in patient monitoring systems.
• Industrial Control Systems: Reliable operation in PLCs and motor drives.
• Aerospace & Defense: Ruggedized electronics where temperature stability is critical.
• Telecom Infrastructure: Signal processing in base stations and RF modules.

Conclusion of GUS-QS8A-02-4751-BB

The GUS-QS8A-02-4751-BB stands out for its precision, power efficiency, and isolation capabilities, making it a top choice for engineers prioritizing accuracy and reliability in harsh environments. Its compact QSOP package and thin film technology offer a competitive edge over bulkier or less stable alternatives. While not RoHS-compliant, it remains indispensable for specialized industrial and military applications.