TT Electronics/IRC

GQCB016492GAT

GQCB016492GAT Description

The GQCB016492GAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP (Quarter Small Outline Package) device integrates 23 resistors, each with a 64.9KΩ resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. The ceramic case style and thin-film technology provide excellent stability, with a ±100ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. Rated for 1W total power dissipation (0.05W per resistor) and a maximum operating temperature of 125°C, this network is ideal for surface-mount (SMD) applications requiring reliability and precision.

GQCB016492GAT Features

• High-Density Integration: 23 resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm) save PCB space.
• Precision Performance: 2% tolerance and ±100ppm/°C TCR ensure minimal drift in critical circuits.
• Robust Construction: Ceramic substrate and gull-wing termination enhance durability and solderability.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.
• Surface-Mount Ready: 0.64mm terminal pitch facilitates automated assembly processes.
• Non-Automotive Grade: Designed for general-purpose use, though not PPAP-compliant.

GQCB016492GAT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Control Systems: Stable resistance paths in PLCs and sensor interfaces.
• Test & Measurement Equipment: High-accuracy instrumentation requiring low thermal drift.
• Communication Devices: Impedance matching and termination in RF and data acquisition systems.
• Medical Electronics: Reliable performance in diagnostic and monitoring equipment.

Conclusion of GQCB016492GAT

The GQCB016492GAT stands out for its precision, compact design, and robust thin-film construction, making it a superior choice for engineers needing reliable resistor networks in space-constrained, high-performance applications. While not suited for automotive use, its wide temperature range (-70°C to +125°C) and low TCR ensure stability in industrial, medical, and communication systems. Packaged in tubes for easy handling, this model is a cost-effective solution for batch production.