TT Electronics/IRC

GQ8A013091FT

GQ8A013091FT Description

The GQ8A013091FT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. It features a 3.09KΩ resistance value with a tight 1% 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, this surface-mount device (SMD) offers 0.75W (3/4W) total power rating and 0.1W per resistor, making it suitable for demanding circuits. Its isolated (ISOL) circuit design and 100V maximum voltage rating enhance reliability in high-voltage environments.

GQ8A013091FT Features

• Precision Thin Film Technology: Delivers excellent stability and low noise for sensitive analog/digital circuits.
• Robust Ceramic Package: Ensures durability and superior thermal performance compared to plastic alternatives.
• Gull Wing Termination: Facilitates reliable surface mounting with a 0.64mm terminal pitch for compact PCB layouts.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• Non-Automotive, Non-PPAP: Ideal for industrial and commercial applications where PPAP compliance is not required.
• High Power Density: 0.75W total dissipation in a compact 4.9mm × 6.02mm × 1.47mm footprint.

GQ8A013091FT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems requiring stable, low-drift components.
• Test & Measurement Equipment: High-accuracy instrumentation and calibration tools.
• Industrial Controls: PLCs, motor drives, and power supplies where isolation is critical.
• Telecom Infrastructure: Base station analog front-ends and RF modules.

Conclusion of GQ8A013091FT

The GQ8A013091FT stands out for its combination of precision, power handling, and compact design, making it a superior choice for engineers needing reliable resistor networks in space-constrained, high-performance systems. Its ceramic construction and thin-film technology offer long-term stability, while the QSOP package ensures compatibility with automated assembly processes. Though not RoHS-compliant, it remains a top-tier solution for industrial and professional applications demanding uncompromising quality.