TT Electronics/IRC

GUS-QS8A-02-2321-DB

GUS-QS8A-02-2321-DB Description

The GUS-QS8A-02-2321-DB from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 8-resistor isolated network features a 2.32KΩ resistance value with an ultra-tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a compact 16-pin QSOP package with gull-wing terminations, it offers a 0.75W (3/4W) total power rating (0.1W per resistor) and a maximum voltage rating of 100V. Its thin-film technology provides superior accuracy and reliability compared to thick-film alternatives, making it ideal for precision analog and digital circuits.

GUS-QS8A-02-2321-DB Features

• High Precision: 0.5% tolerance and ±50ppm/°C TCR for stable performance in critical applications.
• Robust Construction: Thin-film technology ensures low noise, high stability, and long-term reliability.
• Compact Design: 4.9mm x 6.02mm footprint with a 1.47mm profile, ideal for space-constrained PCBs.
• Isolated Configuration: Independent resistors (ISOL designator) allow flexible circuit design.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Automated Assembly Friendly: Gull-wing terminations and 0.64mm pitch enable seamless SMD placement.

GUS-QS8A-02-2321-DB Applications

This resistor network excels in precision applications such as:

• Analog Signal Conditioning: Voltage dividers, sensor interfaces, and feedback networks.
• Medical Electronics: Patient monitoring systems and diagnostic equipment requiring high accuracy.
• Industrial Controls: PLCs, motor drives, and instrumentation where temperature stability is critical.
• Communications: RF matching networks and baseband processing in telecom hardware.
• Test & Measurement: Calibration circuits and precision reference networks.

Conclusion of GUS-QS8A-02-2321-DB

The GUS-QS8A-02-2321-DB combines high precision, compactness, and reliability, making it a standout choice for engineers designing advanced electronic systems. Its thin-film isolation, low TCR, and robust power handling address challenges in industrial, medical, and communication applications. Packaged in tubes for automated assembly, it streamlines production while delivering consistent performance. For designs demanding tight tolerances and thermal stability, this resistor network offers a superior solution over conventional thick-film arrays.