TT Electronics/IRC

GQ8A017322FFT

GQ8A017322FFT Description

The GQ8A017322FFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Encased in a ceramic QSOP package, it features a 73.2K Ohm resistance 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. With a 0.75W (3/4W) total power rating and 0.1W per resistor, this 16-pin gull-wing SMD component is ideal for space-constrained designs. Its 100V maximum voltage rating and isolated (ISOL) circuit design make it suitable for demanding environments. The ceramic case enhances thermal stability, while the QSOP package (4.9mm x 6.02mm x 1.47mm) ensures compatibility with automated assembly processes.

GQ8A017322FFT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy for sensitive circuits.
• Robust Ceramic Package: Improves thermal dissipation and mechanical durability.
• Isolated Resistor Network (ISOL): Ensures independent resistor performance, reducing crosstalk.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• High Power Density: 0.75W total rating in a compact QSOP-16 footprint.
• Gull Wing Termination: Facilitates reliable surface-mount soldering and inspection.
• Strict Tolerances: ±0.1mm height/length tolerance and ±0.2mm depth tolerance for consistent placement.

GQ8A017322FFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Medical Electronics: Patient monitoring and diagnostic equipment requiring stable resistance.
• Automotive Electronics (non-AECQ): Infotainment and dashboard systems (though not PPAP/automotive-qualified).
• Test & Measurement Equipment: Calibration and signal conditioning circuits.

Conclusion of GQ8A017322FFT

The GQ8A017322FFT stands out for its precision, thermal resilience, and compact design, making it a superior choice for high-reliability applications. Its ceramic construction, isolated resistors, and thin film technology offer advantages over polymer-based networks, particularly in high-temperature or noise-sensitive environments. While not RoHS-compliant or automotive-grade, it remains a robust solution for industrial, medical, and instrumentation designs demanding tight tolerances and long-term stability.