TT Electronics/IRC

GUS-QS8A-02-1782-FB

GUS-QS8A-02-1782-FB Description

The GUS-QS8A-02-1782-FB is a high-performance thin-film resistor network from TT Electronics/IRC, designed for precision applications requiring stable resistance values and low temperature drift. This 16-pin QSOP package features 8 isolated resistors, each with a 17.8KΩ resistance, 1% tolerance, and a ±50ppm/°C temperature coefficient, ensuring reliable performance across a -55°C to +125°C operational range. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, it is engineered for demanding surface-mount applications. The gull-wing termination and compact dimensions (4.9mm x 6.02mm x 1.47mm) make it ideal for space-constrained PCB designs.

GUS-QS8A-02-1782-FB Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Isolated Resistors (8x): Independent 17.8KΩ resistors enable flexible circuit design.
• Wide Temperature Range: Operates reliably from -55°C to +125°C with derated power up to 125°C.
• High Power Handling: 0.75W total power dissipation (0.1W per resistor) for robust performance.
• Compact QSOP Package: 4.9mm x 6.02mm footprint with 1.47mm height, optimized for dense layouts.
• Gull-Wing SMD Termination: Ensures secure soldering and mechanical stability.
• 1% Tolerance & ±50ppm/°C TCR: Suitable for precision analog and digital circuits.

GUS-QS8A-02-1782-FB Applications

• Industrial Control Systems: Signal conditioning, voltage dividers, and feedback networks.
• Medical Electronics: Patient monitoring equipment and diagnostic devices requiring stable resistance.
• Automotive Electronics (non-AECQ): Sensor interfaces, infotainment systems, and powertrain controls.
• Test & Measurement Equipment: Calibration circuits and precision instrumentation.
• Telecommunications: RF matching networks and line termination.

Conclusion of GUS-QS8A-02-1782-FB

The GUS-QS8A-02-1782-FB stands out for its precision, power efficiency, and compact design, making it a superior choice for applications demanding high reliability and thermal stability. Its isolated resistor configuration and thin-film technology provide flexibility for complex circuit designs, while the QSOP package ensures compatibility with modern SMT assembly processes. Ideal for industrial, medical, and telecom systems, this resistor network combines performance with durability in a space-saving form factor.