TT Electronics/IRC

GQ8A032941BAT

GQ8A032941BAT Description

The GQ8A032941BAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 8-resistor isolated network features a 2.94KΩ resistance value with an ultra-tight 0.1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring exceptional stability across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers 0.75W (3/4W) total power dissipation and 0.1W per resistor, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its 100V maximum voltage rating enhances reliability in high-voltage environments.

GQ8A032941BAT Features

• High Precision: 0.1% tolerance and ±25ppm/°C TCR for stable performance in critical applications.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Compact & Efficient: 4.9mm x 6.02mm x 1.47mm dimensions with 0.64mm terminal pitch for space-constrained designs.
• Isolated Design: ISOL circuit configuration prevents crosstalk between resistors.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Surface-Mount Ready: Gull-wing leads simplify automated assembly processes.

GQ8A032941BAT Applications

This resistor network is ideal for:

• Precision voltage dividers in test & measurement equipment.
• Signal conditioning circuits in industrial automation systems.
• Feedback networks for high-accuracy op-amps and ADCs.
• Medical devices requiring stable, low-drift resistance values.
• Automotive & aerospace electronics (though not PPAP/AEC-Q200 qualified).

Conclusion of GQ8A032941BAT

The GQ8A032941BAT stands out for its combination of precision, power handling, and compact form factor, making it a top choice for engineers designing high-reliability circuits. Its ceramic construction, isolated resistors, and thin-film technology deliver superior performance over standard thick-film networks. While not automotive-grade, it excels in industrial, medical, and instrumentation applications where accuracy and thermal stability are paramount. For projects demanding tight tolerances and low TCR, this resistor network offers an optimal balance of performance and practicality.