TT Electronics/IRC

GQ8B022741GFT

GQ8B022741GFT Description

The GQ8B022741GFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 2.74KΩ resistance value per element, offering a tight 2% tolerance and a low ±50ppm/°C temperature coefficient. Encased in a ceramic substrate, it ensures excellent thermal stability and durability. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, it operates reliably across a 70°C to 125°C derated power range, peaking at 125°C. Its gull-wing termination and 0.64mm terminal pitch facilitate robust PCB mounting.

GQ8B022741GFT Features

• High-Density Integration: 15 resistors in a compact 4.9mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained designs.
• Precision Performance: ±50ppm/°C TCR and 2% tolerance ensure stability in precision analog circuits.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal management and long-term reliability.
• Automation-Friendly: Gull-wing leads and surface-mount design streamline assembly processes.
• Wide Operating Range: Suitable for industrial and commercial environments with a -55°C to +125°C operational span.

GQ8B022741GFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Bus Termination: Ideal for BUS circuit designators, reducing reflections in high-speed digital systems.
• Medical & Test Equipment: Low-noise, stable resistance paths in sensitive measurement devices.
• Industrial Controls: Durable performance in motor drives and power management modules.

Conclusion of GQ8B022741GFT

The GQ8B022741GFT combines high precision, compact form factor, and industrial-grade robustness, making it a standout choice for engineers prioritizing reliability in analog and mixed-signal designs. Its ceramic encapsulation and thin-film technology outperform comparable thick-film networks in thermal and electrical stability, particularly in high-frequency or thermally variable environments. While not PPAP or automotive-qualified, it remains a cost-effective solution for commercial, medical, and industrial electronics.