TT Electronics/IRC

GUS-QS8A-02-6192-GB

GUS-QS8A-02-6192-GB Description

The GUS-QS8A-02-6192-GB from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device features 8 isolated resistors, each with a 61.9KΩ 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 designs. The ±50ppm/°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 integration, while the 1.47mm low-profile height optimizes space efficiency.

GUS-QS8A-02-6192-GB Features

• Precision Thin Film Technology: Ensures low noise and high accuracy for sensitive circuits.
• Isolated Resistor Configuration (ISOL): Each of the 8 resistors operates independently, enhancing design flexibility.
• Robust Power Handling: Supports 0.75W total power (0.1W per resistor) with derating up to 125°C.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained applications.
• Wide Voltage Rating: 100V maximum voltage capability for diverse circuit requirements.
• Stable Thermal Performance: ±50ppm/°C TCR minimizes resistance drift under temperature fluctuations.

GUS-QS8A-02-6192-GB Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: PLCs, motor drives, and instrumentation requiring stable resistance values.
• Medical Electronics: Patient monitoring devices and diagnostic equipment where accuracy is critical.
• Automotive Electronics: Despite not being automotive-grade, it suits non-safety-critical modules like infotainment or lighting.
• Test & Measurement Equipment: Calibration circuits and reference standards due to its low TCR and tight tolerance.

Conclusion of GUS-QS8A-02-6192-GB

The GUS-QS8A-02-6192-GB stands out for its precision, compactness, and isolation flexibility, making it a superior choice for high-reliability applications. Its thin-film construction and wide temperature range cater to industries demanding consistent performance under varying conditions. While not PPAP or automotive-qualified, it remains a cost-effective solution for commercial and industrial electronics where space and accuracy are paramount. Engineers will appreciate its balance of power efficiency, thermal stability, and ease of integration in modern SMD assemblies.