TT Electronics/IRC

GUS-QS8A-02-75R0-FF

GUS-QS8A-02-75R0-FF Description

The GUS-QS8A-02-75R0-FF from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Encased in a 16-pin QSOP package with gull wing termination, this surface-mount device offers a compact footprint (4.9mm × 6.02mm × 1.47mm) ideal for space-constrained PCB designs. Each resistor features a 75Ω resistance with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. The isolated (ISOL) circuit design allows independent resistor operation, while the 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating deliver robust handling of distributed loads.

GUS-QS8A-02-75R0-FF Features

• Precision Thin Film Technology: Delivers superior accuracy and stability compared to thick-film alternatives.
• High Power Density: 0.75W total power rating in a miniature QSOP package, optimizing board space.
• Wide Voltage Range: Supports up to 100V maximum voltage, suitable for industrial and telecom applications.
• Isolated Resistors: Independent 75Ω resistors enable flexible circuit design without crosstalk.
• Robust Construction: Withstands 125°C maximum operating temperature and derated performance up to 125°C.
• Automated Assembly-Friendly: Gull wing terminals and 0.64mm pitch ensure compatibility with high-speed SMD processes.

GUS-QS8A-02-75R0-FF Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback circuits in instrumentation.
• Communication Systems: Impedance matching and termination in high-frequency RF modules.
• Industrial Controls: Distributed load management in PLCs and motor drives.
• Medical Electronics: Stable biasing circuits where low TCR and isolation are critical.
• Test & Measurement Equipment: Calibration networks requiring long-term stability.

Conclusion of GUS-QS8A-02-75R0-FF

The GUS-QS8A-02-75R0-FF combines high precision, power efficiency, and compact design, making it a standout choice for engineers prioritizing reliability in harsh environments. Its thin film isolation, low TCR, and industry-standard QSOP package offer a competitive edge over bulkier or less stable alternatives. Ideal for high-density PCBs in telecom, industrial, and precision analog systems, this network resistor delivers consistent performance where margin for error is minimal.