TT Electronics/IRC

GQ8A021741FFT

GQ8A021741FFT Description

The GQ8A021741FFT 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 a 1.74KΩ resistance per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. The isolated (ISOL) circuit design provides electrical separation between resistors, making it ideal for signal conditioning and voltage division. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this 16-pin gull-wing SMD component is engineered for reliability in demanding environments.

GQ8A021741FFT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±1% tolerance) for sensitive circuits.
• Robust Ceramic Package: Enhances thermal stability and durability in high-temperature applications.
• Isolated Resistor Network (ISOL): Independent resistors reduce crosstalk, critical for analog signal integrity.
• Compact QSOP-16 Form Factor: Space-saving 4.9mm × 6.02mm × 1.47mm dimensions with 0.64mm pitch for high-density PCB designs.
• Wide Operating Range: Supports -55°C to +125°C with derated power up to 125°C, outperforming standard networks.
• Gull Wing Termination: Ensures reliable surface-mount soldering for automated assembly processes.

GQ8A021741FFT Applications

This resistor network excels in:

• Industrial Control Systems: Precision voltage dividers and feedback loops in PLCs and sensors.
• Medical Electronics: Signal conditioning in diagnostic equipment where stability is critical.
• Automotive (Non-Automotive Rated): Engine management modules (non-safety-critical) requiring thermal resilience.
• Test & Measurement Equipment: Calibration circuits and reference voltage networks.
• Aerospace & Defense: Ruggedized electronics needing ceramic-packaged components for extreme conditions.

Conclusion of GQ8A021741FFT

The GQ8A021741FFT stands out for its precision, isolation, and ceramic-enhanced reliability, making it a superior choice for high-accuracy circuits in harsh environments. While not PPAP or automotive-qualified, its thin film technology and robust packaging cater to industrial, medical, and aerospace needs where performance consistency is paramount. Its compact SMD design further ensures compatibility with modern miniaturized electronics.