TT Electronics/IRC

GQ8B013741CT

GQ8B013741CT Description

The GQ8B013741CT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. It integrates 15 resistors in a compact 16-pin QSOP package with a ceramic case, offering a 3.74KΩ resistance per element at an exceptional ±0.25% tolerance and ±100ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power and 0.05W (1/20W) 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 surface-mount design ensure robust PCB integration, while the tube packaging facilitates automated assembly.

GQ8B013741CT Features

• Precision Performance: Ultra-tight 0.25% tolerance and ±100ppm/°C TCR ensure stability in sensitive analog/digital circuits.
• Robust Construction: Ceramic substrate enhances thermal management and durability in harsh environments.
• Space-Efficient: Compact QSOP (4.9mm x 6.02mm x 1.47mm) footprint with 0.64mm pitch suits high-density layouts.
• High Power Handling: 0.75W total dissipation (0.05W/resistor) outperforms standard networks in power-intensive apps.
• Automation-Ready: Gull-wing leads and tube packaging streamline pick-and-place processes.

GQ8B013741CT Applications

• Signal Conditioning: Ideal for precision voltage dividers in ADC/DAC circuits.
• Industrial Controls: Stable performance in PLCs, sensor interfaces, and feedback loops.
• Medical Electronics: Suited for low-drift instrumentation due to minimal thermal variance.
• Telecom Infrastructure: Reliable in RF matching networks and line termination.
• Automotive (Non-Automotive Grade): Auxiliary systems where high-temperature resilience is critical.

Conclusion of GQ8B013741CT

The GQ8B013741CT excels in applications demanding precision, power efficiency, and miniaturization. Its ceramic thin-film technology and QSOP packaging provide a superior alternative to conventional resistor arrays, particularly in industrial, medical, and telecom systems. While not PPAP or automotive-qualified, its high-temperature stability and low tolerance make it a versatile choice for engineers prioritizing accuracy and reliability in constrained spaces.