TT Electronics/IRC

GUS-QS8A-03-1741-FA

GUS-QS8A-03-1741-FA Description

The GUS-QS8A-03-1741-FA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package features 8 isolated resistors, each with a 1.74KΩ resistance, 1% tolerance, and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, this component is engineered for reliability in demanding circuits. Its gull-wing termination and 0.64mm terminal pitch facilitate easy soldering and high-density mounting.

GUS-QS8A-03-1741-FA Features

• Precision Thin Film Technology: Delivers low noise, high accuracy, and excellent thermal stability.
• Isolated Resistor Configuration (ISOL): Each of the 8 resistors operates independently, ideal for signal isolation.
• 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), optimizing board space.
• Wide Operating Range: Suitable for environments from -55°C to +125°C (derated power).
• High Voltage Tolerance: 100V rating ensures durability in industrial and instrumentation applications.

GUS-QS8A-03-1741-FA Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks, and sensor interfaces.
• Medical Electronics: Patient monitoring systems where stability and accuracy are critical.
• Industrial Control Systems: PLCs, motor drives, and power management circuits requiring isolated resistors.
• Test & Measurement Equipment: Calibration circuits and reference voltage generation.
• Aerospace & Defense: Ruggedized electronics demanding high reliability under thermal stress.

Conclusion of GUS-QS8A-03-1741-FA

The GUS-QS8A-03-1741-FA stands out for its precision, compact design, and isolation capabilities, making it a superior choice over bulkier or less stable alternatives. Its thin-film construction and wide temperature range cater to high-reliability applications, while the QSOP package ensures compatibility with automated assembly processes. Ideal for engineers prioritizing performance, space efficiency, and thermal resilience, this resistor network is a versatile solution for advanced electronic systems.