TT Electronics/IRC

GQ8A011273GBT

GQ8A011273GBT Description

The GQ8A011273GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 127K Ohm resistance value with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability. The 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GQ8A011273GBT Features

• High Precision: 2% tolerance and ±100ppm/°C TCR for reliable performance.
• Robust Construction: Ceramic case ensures thermal and mechanical stability.
• Compact Design: 4.9mm x 6.02mm x 1.47mm dimensions with 0.64mm terminal pitch for space-constrained applications.
• Isolated Circuit Design (ISOL): Ideal for applications requiring independent resistor paths.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Surface-Mount Ready: Gull-wing terminals simplify automated assembly.

GQ8A011273GBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks.
• Industrial Electronics: PLCs, sensor interfaces, and control systems.
• Test & Measurement Equipment: High-accuracy instrumentation.
• Medical Devices: Stable performance in critical diagnostic tools.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.

Conclusion of GQ8A011273GBT

The GQ8A011273GBT stands out for its precision, compactness, and isolation capabilities, making it a top choice for engineers needing reliable thin-film resistor networks. Its ceramic package and thin-film technology ensure longevity and performance in harsh environments. While not PPAP or automotive-rated, it is ideal for industrial, medical, and instrumentation applications where accuracy and stability are paramount. For designs requiring high-density, low-TCR resistor arrays, this model delivers exceptional value.