TT Electronics/IRC

GQ8A024871DT

GQ8A024871DT Description

The GQ8A024871DT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 8-resistor isolated network features a 4.87KΩ resistance value per resistor with a tight ±0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Encased in a ceramic QSOP package, it offers superior thermal stability and durability. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, this 16-pin gull-wing SMD component is ideal for precision analog and digital circuits.

GQ8A024871DT Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR for reliable signal integrity.
• Robust Construction: Ceramic case ensures excellent thermal and mechanical stability.
• Space-Efficient: Compact QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch for high-density PCB designs.
• Isolated Design: ISOL circuit configuration prevents crosstalk between resistors.
• Wide Operating Range: Suitable for -55°C to +125°C environments (derated power above 70°C).
• Surface-Mount Ready: Gull-wing terminals enable secure SMD assembly.

GQ8A024871DT Applications

This resistor network excels in:

• Precision Instrumentation: Medical devices, test equipment, and sensor interfaces.
• Industrial Controls: PLCs, motor drivers, and power management systems.
• Telecommunications: Signal conditioning and filtering in RF modules.
• Automotive Electronics: Non-automotive grade but suitable for benign environments.
• Aerospace: Low-TCR performance for stable operation in varying temperatures.

Conclusion of GQ8A024871DT

The GQ8A024871DT combines high accuracy, thermal resilience, and compact design, making it a superior choice for engineers requiring stable resistance networks in critical applications. Its ceramic QSOP package and isolated thin-film technology provide a competitive edge over plastic-encased alternatives, particularly in high-temperature or precision-demanding scenarios. While not RoHS-compliant, it remains a robust solution for industrial and telecom systems where reliability outweighs regulatory constraints.