TT Electronics/IRC

GQ8A0176R8GGT

GQ8A0176R8GGT Description

The GQ8A0176R8GGT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance and thermal performance. Encased in a ceramic QSOP package, this 16-pin surface-mount device offers a 76.8Ω resistance per element with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating, it excels in circuits demanding isolation (ISOL circuit designator) and minimal drift. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while the ceramic construction enhances durability and heat dissipation.

GQ8A0176R8GGT Features

• Precision Thin Film Technology: Delivers stable resistance with ±100ppm/°C thermal stability, outperforming thick-film alternatives.
• High Power Handling: 0.75W total rating (0.1W per resistor) supports robust operation in compact designs.
• Ceramic QSOP Package: Enhances thermal management and mechanical strength vs. plastic-bodied networks.
• Isolated Resistors (ISOL): Ideal for circuits requiring independent resistor paths without crosstalk.
• Tight Tolerances: 2% resistance tolerance ensures consistent performance in precision analog/digital systems.
• Surface-Mount Gull Wing: 0.64mm pitch simplifies automated assembly and high-density PCB layouts.

GQ8A0176R8GGT Applications

• Industrial Controls: Signal conditioning, voltage division, and feedback networks in harsh environments.
• Test & Measurement Equipment: Precision reference circuits and calibration systems.
• Medical Electronics: Isolated sensor interfaces and diagnostic instrumentation.
• Automotive (Non-Automotive Rated): Infotainment systems and non-safety-critical modules.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency PCBs.

Conclusion of GQ8A0176R8GGT

The GQ8A0176R8GGT combines thin film precision, ceramic ruggedness, and high power density in a compact QSOP footprint, making it a superior choice for engineers prioritizing thermal stability, isolation, and repeatability. While not PPAP or automotive-qualified, its 125°C operating range and low TCR suit demanding industrial and instrumentation applications where reliability is critical. For designs requiring tight-tolerance resistor networks with minimal drift, this model stands out among alternatives.