TT Electronics/IRC

GQ8A022320FFT

GQ8A022320FFT Description

The GQ8A022320FFT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Encased in a ceramic QSOP package, this 16-pin surface-mount device (SMD) offers a 232Ω resistance per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, it is engineered for reliability in demanding circuits. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while its compact dimensions (4.9mm x 6.02mm x 1.47mm) make it suitable for space-constrained designs.

GQ8A022320FFT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±50ppm/°C) for stable performance.
• Robust Ceramic Package: Enhances thermal management and durability in harsh environments.
• Isolated Resistor Network (ISOL): Each resistor operates independently, ideal for multi-channel isolation.
• High Power Handling: 0.75W total dissipation (0.1W per resistor) supports power-sensitive applications.
• Surface-Mount Design: Gull-wing leads and 0.64mm pitch ensure compatibility with automated assembly.
• Wide Temperature Range: Operates reliably from 70°C to 125°C, derated for high-temperature use.

GQ8A022320FFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: Isolated sensor interfaces, PLCs, and motor drives.
• Test & Measurement Equipment: Calibration circuits, reference voltage generation.
• Medical Electronics: Patient monitoring systems where accuracy and isolation are critical.
• Automotive (Non-Automotive Grade): Infotainment or non-safety-critical modules (note: not PPAP/automotive certified).

Conclusion of GQ8A022320FFT

The GQ8A022320FFT stands out for its precision, thermal resilience, and compact form factor, making it a superior choice for high-accuracy, isolated resistor networks. While not RoHS-compliant or automotive-grade, its ceramic construction and thin-film technology ensure longevity in industrial, medical, and instrumentation applications. Engineers will appreciate its balance of performance, power handling, and ease of integration, particularly in designs requiring stable, multi-channel resistance solutions.