TT Electronics/IRC

GQ8A031960CCT

GQ8A031960CCT Description

The GQ8A031960CCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 8-resistor isolated network features a 196Ω resistance value per resistor with an exceptional ±0.25% tolerance and a low ±25ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Housed in a ceramic QSOP-16 package, it offers 0.1W (1/10W) power dissipation per resistor and a total power rating of 0.75W (3/4W), making it suitable for compact, high-density PCB designs. The gull-wing SMD termination ensures reliable surface-mount assembly, while its 100V maximum voltage rating and 125°C maximum operating temperature enhance durability in harsh environments.

GQ8A031960CCT Features

• Precision Performance: ±0.25% tolerance and ±25ppm/°C TCR for stable, repeatable operation.
• Robust Construction: Ceramic case and thin-film technology provide excellent thermal stability and long-term reliability.
• High Power Handling: 0.75W total power rating (0.1W per resistor) in a compact 4.9mm × 6.02mm × 1.47mm footprint.
• Isolated Design (ISOL): Each resistor is electrically isolated, ideal for applications requiring independent signal paths.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, suitable for industrial and automotive-grade systems (though not PPAP/automotive certified).
• Surface-Mount Ready: Gull-wing leads with 0.64mm pitch for easy PCB integration.

GQ8A031960CCT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal conditioning in data acquisition systems.
• Voltage dividers and feedback networks in op-amp circuits.
• Medical instrumentation requiring low drift and high accuracy.
• Industrial control systems where temperature stability is critical.
• Telecommunications equipment for impedance matching and termination.

Conclusion of GQ8A031960CCT

The GQ8A031960CCT stands out for its combination of precision, power efficiency, and ruggedness, making it a superior choice for engineers designing high-reliability electronics. Its isolated thin-film resistors, ceramic encapsulation, and tight tolerances ensure consistent performance in thermally challenging environments. While not automotive-qualified, its industrial-grade robustness and space-saving QSOP package make it ideal for advanced embedded systems, test equipment, and precision analog designs. For applications demanding low drift, high accuracy, and compact form factors, this resistor network delivers unmatched value.