TT Electronics/IRC

GUS-QS8A-03-1073-GF

GUS-QS8A-03-1073-GF Description

The GUS-QS8A-03-1073-GF 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 resistors, each with a 107KΩ resistance value and a tight 2% tolerance. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it delivers reliable performance in compact surface-mount designs. The ±25ppm/°C temperature coefficient ensures stability across a wide operating range of -70°C to +125°C, making it suitable for demanding environments. Its gull-wing termination and 0.64mm terminal pitch facilitate easy PCB assembly.

GUS-QS8A-03-1073-GF Features

• Thin-film technology for low noise and high precision.
• Isolated (ISOL) circuit design for independent resistor operation.
• Compact QSOP package (4.9mm x 6.02mm x 1.47mm) saves board space.
• High power density (0.75W total) with derating up to 125°C.
• 100V maximum voltage rating for robust signal handling.
• Non-automotive grade (PPAP: No) but suitable for industrial and telecom applications.
• Tube packaging for secure handling and storage.

GUS-QS8A-03-1073-GF Applications

This resistor network excels in:

• Precision analog circuits (DACs, ADCs, voltage dividers).
• Signal conditioning in test & measurement equipment.
• Industrial control systems requiring stable resistance under thermal stress.
• Telecommunications infrastructure (filtering, impedance matching).
• Medical electronics where low drift and reliability are critical.

Conclusion of GUS-QS8A-03-1073-GF

The GUS-QS8A-03-1073-GF stands out for its thin-film accuracy, isolated design, and robust power handling in a miniaturized QSOP footprint. While not RoHS-compliant, its ±25ppm/°C TCR and 2% tolerance make it ideal for precision applications where thermal stability is paramount. Engineers will appreciate its balance of performance, size, and cost in high-density PCB designs. For non-automotive but demanding industrial use, this resistor network delivers consistent, long-term reliability.