TT Electronics/IRC

GQCB013000GFT

GQCB013000GFT Description

The GQCB013000GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 300 Ohm resistance value with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers a 1W total power rating (0.05W per resistor) and a maximum voltage rating of 100V. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (8.66mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GQCB013000GFT Features

• High-Density Integration: 23 resistors in a single 24-pin QSOP ceramic package, reducing board space and assembly complexity.
• Precision Performance: 2% tolerance and ±100ppm/°C TCR ensure reliable operation in demanding environments.
• Robust Construction: Ceramic case enhances thermal stability and durability.
• Surface-Mount Ready: Gull-wing leads with 0.64mm pitch for seamless SMD assembly.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive-grade applications (though not PPAP or Automotive certified).
• Low-Power Dissipation: 0.05W per resistor minimizes heat buildup in high-density circuits.

GQCB013000GFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Digital Systems: Pull-up/pull-down resistor arrays for buses (e.g., I²C, SPI) in microcontrollers and FPGAs.
• Industrial Electronics: Sensor interfaces, PLCs, and power management systems requiring stable resistance over temperature.
• Test & Measurement Equipment: Calibration circuits and reference networks where accuracy is critical.
• Aerospace & Defense: Non-RoHS compliant version suits applications exempt from EU environmental regulations.

Conclusion of GQCB013000GFT

The GQCB013000GFT stands out for its precision, compactness, and reliability, making it a top choice for engineers designing high-density, temperature-stable circuits. While not automotive-qualified, its ceramic construction and thin-film technology deliver superior performance in industrial, communications, and instrumentation applications. Its balance of power handling, tolerance, and TCR positions it as a versatile solution for modern electronic systems.