TT Electronics/IRC

GQ8B011542JAT

GQ8B011542JAT Description

The GQ8B011542JAT from TT Electronics/IRC is a high-performance 15-resistor thin-film network designed for precision applications. Encased in a ceramic QSOP package, it offers a 15.4KΩ resistance per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a 70°C to 125°C operating range. The 16-pin gull-wing SMD configuration enables reliable surface-mount assembly, while its 0.75W (3/4W) total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. The 4.9mm × 6.02mm × 1.47mm compact footprint (±0.1mm length/height tolerance) is ideal for space-constrained designs.

GQ8B011542JAT Features

• 15-resistor BUS network with thin-film technology for low noise and high accuracy.
• Ceramic QSOP case ensures superior thermal stability and mechanical robustness.
• Gull-wing termination (0.64mm pitch) for secure PCB mounting and solderability.
• Wide temperature range (70°C to 125°C derated) and ±100ppm/°C TCR for consistent performance in thermal variations.
• Non-automotive and non-PPAP compliant, targeting industrial and commercial applications.
• Tube packaging for safe handling and automated assembly.

GQ8B011542JAT Applications

This resistor network excels in:

• Analog signal conditioning (e.g., voltage dividers, pull-up/down networks).
• Precision instrumentation requiring stable resistance values under thermal stress.
• Embedded systems with BUS architecture, such as data acquisition modules.
• Power management circuits where derated power handling (up to 125°C) is critical.
• High-density PCBs due to its compact QSOP form factor and surface-mount compatibility.

Conclusion of GQ8B011542JAT

The GQ8B011542JAT combines high power density, thermal resilience, and thin-film precision in a compact ceramic package. Its 15-resistor BUS configuration and 5% tolerance make it a versatile choice for industrial electronics, though it is not RoHS-compliant. Ideal for engineers prioritizing reliability in harsh environments without requiring automotive-grade certification. For space-efficient, high-stability designs, this network stands out among similar arrays.