TT Electronics/IRC

GUS-QS8A-02-9310-GG

GUS-QS8A-02-9310-GG Description

The GUS-QS8A-02-9310-GG 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 931Ω resistance per resistor with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient. Its isolated (ISOL) circuit design ensures independent resistor functionality, making it ideal for complex circuit designs. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it operates reliably across a wide temperature range of 70°C to 125°C, peaking at 125°C maximum operating temperature. The compact dimensions (4.9mm length × 6.02mm depth × 1.47mm height) and 0.64mm terminal pitch enable high-density PCB layouts.

GUS-QS8A-02-9310-GG Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• High Power Handling: 0.75W total (0.1W per resistor) supports demanding applications.
• Isolated Resistor Network: Independent resistors for flexible circuit design.
• Robust Construction: QSOP package with gull wing leads ensures reliable surface-mount attachment.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, suitable for industrial environments.
• Low TCR: ±50ppm/°C minimizes resistance drift under thermal stress.
• Compact Footprint: Space-saving design ideal for miniaturized electronics.

GUS-QS8A-02-9310-GG Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Telecommunications: Signal conditioning and impedance matching in RF/microwave systems.
• Medical Electronics: Patient monitoring and diagnostic equipment requiring stable performance.
• Automotive (Non-Automotive Rated): Infotainment and dashboard systems (note: not PPAP/automotive certified).

Conclusion of GUS-QS8A-02-9310-GG

The GUS-QS8A-02-9310-GG combines precision, power efficiency, and compactness, making it a standout choice for engineers designing high-reliability electronics. Its thin film technology, isolated design, and robust thermal performance address challenges in industrial, medical, and communication systems. While not RoHS-compliant or automotive-rated, its technical superiority in stable resistance and power handling ensures longevity in critical applications. For designs demanding tight tolerances and space optimization, this resistor network delivers unmatched value.