TT Electronics/IRC

GQ8A011050FCT

GQ8A011050FCT Description

The GQ8A011050FCT 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 105Ω resistance per resistor with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power and 0.1W per resistor, it operates reliably across a wide temperature range of 70°C to 125°C, with a maximum voltage rating of 100V. Its gull-wing termination and 0.64mm terminal pitch ensure easy PCB integration, while the ceramic construction enhances thermal stability and durability.

GQ8A011050FCT Features

• Precision Thin Film Technology: Delivers stable, low-noise performance with ±100ppm/°C TCR and 1% tolerance for critical circuits.
• Robust Ceramic Package: Provides superior thermal management and mechanical strength compared to plastic alternatives.
• High Power Handling: 0.75W total power rating (0.1W per resistor) suits demanding applications.
• Compact QSOP-16 Form Factor: 4.9mm x 6.02mm footprint with a 1.47mm profile saves board space.
• Isolated Resistor Network (ISOL): Each resistor is electrically isolated, ideal for multi-channel designs.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated above 70°C).

GQ8A011050FCT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: PLCs, sensor interfaces, and isolation circuits requiring stable resistance.
• Medical Electronics: Patient monitoring equipment where accuracy and reliability are critical.
• Automotive Electronics (non-AECQ): Non-safety-critical modules like infotainment or lighting control.
• Test & Measurement Equipment: Calibration circuits and reference networks.

Conclusion of GQ8A011050FCT

The GQ8A011050FCT stands out for its precision, power efficiency, and rugged ceramic packaging, making it a top choice for engineers designing high-reliability systems. Its isolated thin film resistors and QSOP-16 form factor offer flexibility in space-constrained applications, while its wide temperature range ensures performance in harsh environments. Though not PPAP or automotive-grade, it remains a cost-effective solution for industrial, medical, and instrumentation markets demanding consistent accuracy.