TT Electronics/IRC

GQ8B021650GDT

GQ8B021650GDT Description

The GQ8B021650GDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP surface-mount device integrates 15 resistors, each with a 165 Ω resistance value and a tight 2% tolerance, ensuring consistent performance across all channels. The network operates within a wide temperature range of 70°C to 125°C (derated) and features a ±50 ppm/°C temperature coefficient, making it suitable for environments with thermal fluctuations. Encased in a ceramic package, it offers excellent thermal stability and durability, with a 0.75W (3/4W) total power rating (0.05W per resistor). Its gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting in space-constrained designs.

GQ8B021650GDT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Ceramic Case Style: Enhances thermal management and mechanical robustness.
• High Voltage Rating (100V): Suitable for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Compact QSOP Package (4.9mm x 6.02mm x 1.47mm): Ideal for high-density PCB layouts.
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down applications.
• Non-RoHS Compliance: May be preferred for legacy or specialized systems requiring leaded components.

GQ8B021650GDT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and line termination in communication hardware.
• Industrial Control Systems: Stable resistance in PLCs, sensors, and motor drives.
• Test & Measurement Equipment: High-accuracy circuits where thermal drift must be minimized.
• Legacy Electronics Repair: Non-RoHS compliance suits older equipment maintenance.

Conclusion of GQ8B021650GDT

The GQ8B021650GDT combines precision, compactness, and thermal resilience, making it a versatile choice for engineers prioritizing reliability in harsh environments. While not automotive-grade, its ceramic construction and thin-film technology offer superior performance over standard thick-film networks. Ideal for bus-oriented circuits and space-sensitive designs, this component balances cost-effectiveness with technical rigor, though its unconfirmed status warrants verification for critical applications.