TT Electronics/IRC

GQ8A016980CT

GQ8A016980CT Description

The GQ8A016980CT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerance and stable performance. This 8-resistor isolated network features a 698Ω resistance value with an exceptional ±0.25% tolerance and a ±100ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Housed in a 16-pin QSOP ceramic package, it offers superior thermal stability and mechanical robustness. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, this component is optimized for surface-mount (SMD) applications in precision analog and digital circuits.

GQ8A016980CT Features

• High Precision: ±0.25% tolerance and ±100ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case with gull-wing termination for reliable SMD mounting.
• Isolated Design: Independent resistors (ISOL configuration) for flexible circuit integration.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Compact Footprint: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) QSOP package, ideal for space-constrained designs.
• Thin-Film Technology: Delivers low noise and high accuracy compared to thick-film alternatives.

GQ8A016980CT Applications

This resistor network excels in precision instrumentation, medical devices, and industrial control systems where stability and accuracy are critical. Its isolated design makes it suitable for:

• Voltage dividers and feedback networks in analog signal conditioning.
• ADC/DAC reference circuits requiring low drift.
• Automotive sensors (though not PPAP/automotive-qualified, it fits harsh-environment prototypes).
• Telecom infrastructure where consistent impedance matching is vital.

Conclusion of GQ8A016980CT

The GQ8A016980CT stands out for its combination of precision, power handling, and compact form factor, making it a superior choice for engineers prioritizing reliability in high-performance circuits. While not RoHS-compliant, its ceramic construction and thin-film technology ensure longevity in thermally challenging environments. Ideal for prototyping and production of precision electronics, this network resistor delivers unmatched consistency where tolerances matter.