TT Electronics/IRC

GQ8A023001CBT

GQ8A023001CBT Description

The GQ8A023001CBT from TT Electronics/IRC is a high-precision 8-resistor thin-film network designed for demanding isolation and signal conditioning applications. Encased in a ceramic QSOP package, this 16-pin SMD component offers a 3KΩ resistance value with an exceptional ±0.25% tolerance and a ±50ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. Its 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for high-reliability circuits. The gull-wing termination and 0.64mm terminal pitch facilitate easy surface mounting, while the ceramic construction enhances thermal performance and durability.

GQ8A023001CBT Features

• Precision Thin-Film Technology: Delivers low noise and high accuracy (±0.25%) for critical analog and digital circuits.
• Robust Ceramic Package: Provides superior thermal dissipation and mechanical strength compared to plastic alternatives.
• High Power Handling: 0.75W total rating (0.1W per resistor) supports power-sensitive designs.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, ideal for industrial and automotive environments (though not PPAP/automotive-certified).
• Isolation-Centric Design: The "ISOL" circuit designator ensures minimal crosstalk, perfect for isolated signal paths.
• Compact & Reliable: 4.9mm x 6.02mm footprint with tight tolerances (±0.1mm length/height) for space-constrained PCBs.

GQ8A023001CBT Applications

This resistor network excels in:

• Medical Equipment: Precision voltage dividers in patient monitoring systems.
• Industrial Automation: Signal isolation in PLCs and sensor interfaces.
• Test & Measurement: Calibration circuits requiring stable, low-drift resistance.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency modules.
• Aerospace & Defense: Ruggedized electronics where ceramic packages outperform plastic.

Conclusion of GQ8A023001CBT

The GQ8A023001CBT stands out for its combination of precision, power handling, and ceramic robustness, making it a top choice for engineers prioritizing reliability in harsh environments. While not automotive-qualified, its isolated thin-film design and tight tolerances cater to high-end industrial and medical applications. The QSOP gull-wing package ensures compatibility with automated assembly, while the tube packaging protects components during shipping. For designs demanding low TCR, high accuracy, and thermal resilience, this network resistor delivers unmatched performance.