TT Electronics/IRC

GQ8A031001FT

GQ8A031001FT Description

The GQ8A031001FT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Encased in a ceramic QSOP package, it offers 1KΩ resistance per resistor with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of -70°C to +125°C. The isolated (ISOL) circuit design allows independent resistor functionality, while the 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding environments. Its 16-pin gull-wing SMD termination ensures reliable surface-mount assembly, and the ceramic construction enhances thermal and mechanical durability.

GQ8A031001FT Features

• Precision Thin Film Technology: Delivers low noise and high stability (±25ppm/°C).
• Isolated Resistor Network: Eight independent 1KΩ resistors (1% tolerance) for flexible circuit design.
• Robust Ceramic QSOP Package: Withstands high temperatures (125°C max) and mechanical stress.
• High Power Handling: 0.75W total (0.1W per resistor) with derating up to 125°C.
• Surface-Mount Gull Wing Terminals: 0.64mm pitch for compact PCB layouts.
• Non-Automotive, Non-PPAP: Ideal for industrial and commercial applications.
• Tube Packaging: Facilitates automated pick-and-place assembly.

GQ8A031001FT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: Isolation and impedance matching in data acquisition systems.
• Medical and Test Equipment: Where low drift and high accuracy are critical.
• Industrial Controls: PLCs, motor drives, and power management modules.
• Telecom Infrastructure: RF and baseband signal processing.

Conclusion of GQ8A031001FT

The GQ8A031001FT combines precision, isolation, and ruggedness in a compact QSOP format, making it a superior choice for applications demanding stable performance under thermal and electrical stress. Its ceramic construction, thin-film technology, and high power rating distinguish it from standard networks, particularly in high-reliability industrial and instrumentation systems. While not RoHS-compliant, its technical merits justify its use in specialized sectors.