TT Electronics/IRC

GQ8B027681GGT

GQ8B027681GGT Description

The GQ8B027681GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 7.68KΩ resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 0.64mm terminal pitch accommodates high-density layouts.

GQ8B027681GGT Features

• Precision Thin Film Technology: Delivers ±50ppm/°C temperature coefficient for minimal drift across 70°C to 125°C.
• Robust Power Handling: 0.75W (3/4W) total power rating (0.05W per resistor) ensures reliability in power-sensitive designs.
• Compact & Durable: Ceramic QSOP case (4.9mm x 6.02mm x 1.47mm) with ±0.1mm height/length tolerances for consistent mounting.
• High Voltage Tolerance: Supports up to 100V, ideal for industrial and automotive (non-Automotive PPAP) applications.
• BUS Circuit Designator: Optimized for bus line termination, reducing signal reflection in high-speed digital systems.

GQ8B027681GGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage division in ADC/DAC circuits.
• Bus Termination: Impedance matching for CAN, I2C, or SPI buses to minimize noise.
• Industrial Controls: Stable performance in PLC modules, motor drivers, and power supplies.
• Test & Measurement Equipment: Low-drift resistance networks for calibration circuits.

Conclusion of GQ8B027681GGT

The GQ8B027681GGT combines precision, power efficiency, and compactness, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-temperature environments. Its ceramic construction, thin-film accuracy, and BUS optimization offer distinct advantages over generic arrays, particularly in digital communication and industrial systems. While not RoHS-compliant, its performance metrics justify its use in specialized applications where stability is critical.