TT Electronics/IRC

GQ8B017681GGT

GQ8B017681GGT Description

The GQ8B017681GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 7.68KΩ resistance value, offering a tight 2% tolerance and a low ±100ppm/°C temperature coefficient. Encased in a ceramic package, it ensures superior thermal stability and durability, making it suitable for environments with operating temperatures ranging from 70°C to 125°C. The 0.75W (3/4W) total power rating and 0.05W per resistor capability provide reliable power dissipation, while the 100V maximum voltage rating ensures robust performance in high-voltage circuits.

GQ8B017681GGT Features

• Precision Thin Film Technology: Delivers stable resistance values with minimal drift over temperature variations.
• Ceramic Case Style: Enhances thermal conductivity and mechanical strength, ideal for harsh environments.
• Gull Wing Termination: Facilitates easy surface-mount (SMD) assembly, compatible with automated PCB processes.
• BUS Circuit Designator: Optimized for bus line applications, ensuring consistent signal integrity.
• Compact QSOP Package: Measures 4.9mm (L) x 6.02mm (D) x 1.47mm (H), saving board space in high-density designs.
• Non-Automotive, Non-PPAP: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GQ8B017681GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Digital Bus Termination: Mitigating signal reflections in high-speed data lines (e.g., SPI, I²C).
• Power Management Systems: Current sensing and load balancing in DC-DC converters.
• Test & Measurement Equipment: Calibration circuits requiring low TCR and high accuracy.
• Industrial Controls: Robust performance in PLCs and motor drives where temperature fluctuations are common.

Conclusion of GQ8B017681GGT

The GQ8B017681GGT stands out for its combination of precision, power handling, and compact form factor, making it a versatile choice for engineers designing reliable electronic systems. Its ceramic construction and thin-film technology offer superior performance over standard thick-film networks, particularly in applications demanding low tolerance and thermal stability. While not RoHS-compliant, its ease of integration and BUS-specific design make it ideal for professional-grade embedded systems and communication hardware.