TT Electronics/IRC

GUS-QS8A-02-3161-BB

GUS-QS8A-02-3161-BB Description

The GUS-QS8A-02-3161-BB from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 8-resistor isolated network features a 3.16KΩ resistance value per resistor with an ultra-tight 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Housed in a compact 16-pin QSOP package with gull-wing SMD termination, it offers a 0.75W (3/4W) total power rating (0.1W per resistor) and operates reliably within a temperature range of 70°C to 125°C, derated for optimal performance. Its 100V maximum voltage rating and thin-film technology make it ideal for precision analog and digital circuits.

GUS-QS8A-02-3161-BB Features

• High Precision: 0.1% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Thin-film technology ensures long-term reliability and low noise.
• Compact Design: 4.9mm x 6.02mm x 1.47mm QSOP package with 0.64mm pitch, saving PCB space.
• Isolated Configuration: Eight independent resistors (ISOL circuit designator) for flexible circuit design.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial environments.
• Surface-Mount Ready: Gull-wing terminals for easy automated assembly.

GUS-QS8A-02-3161-BB Applications

This resistor network excels in applications requiring precision and stability, such as:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring equipment, where accuracy is critical.
• Test & Measurement: Calibration tools, precision instrumentation.
• Industrial Controls: PLCs, sensor interfaces, and power management systems.
• Communications: RF and baseband circuitry requiring low drift.

Conclusion of GUS-QS8A-02-3161-BB

The GUS-QS8A-02-3161-BB stands out for its combination of precision, power handling, and compactness, making it a superior choice over standard thick-film networks. Its isolated design and thin-film technology cater to high-reliability applications, while the QSOP package ensures compatibility with modern SMD processes. Ideal for engineers prioritizing accuracy, thermal stability, and space efficiency, this resistor network is a robust solution for advanced electronic systems.