TT Electronics/IRC

GQ8B011822GAT

GQ8B011822GAT Description

The GQ8B011822GAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 18.2KΩ resistance value and a tight 2% tolerance, ensuring consistent performance across batches. The network operates within a wide temperature range of 70°C to 125°C (derated) and can withstand a maximum operating temperature of 125°C, making it suitable for environments with thermal stress.

GQ8B011822GAT Features

• Ceramic case style for enhanced durability and thermal stability.
• Thin-film technology delivers superior accuracy (±100ppm/°C temperature coefficient) and low noise.
• Gull-wing termination ensures reliable surface-mount (SMD) connectivity.
• High power handling: 0.75W (3/4W) total power rating, with 0.05W (1/20W) per resistor.
• Compact dimensions: 4.9mm (L) × 6.02mm (D) × 1.47mm (H), with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• 100V maximum voltage rating, suitable for moderate-voltage applications.
• Non-automotive (PPAP: No) and EU RoHS non-compliant, ideal for industrial and commercial uses.

GQ8B011822GAT Applications

This resistor network excels in:

• Precision analog circuits (e.g., signal conditioning, sensor interfaces).
• Voltage dividers and bus termination in communication systems.
• Embedded systems requiring stable, space-efficient resistance arrays.
• Test and measurement equipment where low drift and repeatability are critical.
• Industrial control systems demanding rugged, high-temperature operation.

Conclusion of GQ8B011822GAT

The GQ8B011822GAT stands out for its thin-film precision, compact QSOP packaging, and robust ceramic construction, offering engineers a reliable solution for high-accuracy circuits. Its balance of power handling, thermal performance, and tight tolerances makes it ideal for professional-grade electronics where consistency and durability are paramount. While not suited for automotive or RoHS-regulated applications, it remains a top choice for industrial and commercial designs requiring dependable resistor networks.