TT Electronics/IRC

GQCB011302CT

GQCB011302CT Description

The GQCB011302CT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 13K Ohm resistance value with an exceptional 0.25% tolerance and a ±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 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GQCB011302CT Features

• High Precision: Tight 0.25% tolerance and ±100ppm/°C TCR for stable performance in precision circuits.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal stability.
• Space-Efficient: Compact QSOP package (8.66mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch optimizes board space.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Automation-Friendly: Gull-wing leads and surface-mount compatibility streamline assembly processes.
• High Voltage Handling: 100V maximum rating supports industrial and telecom applications.

GQCB011302CT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Telecommunications: Signal processing and impedance matching in RF modules.
• Industrial Controls: PLCs, motor drives, and instrumentation requiring high stability.
• Medical Devices: Low-noise, high-reliability systems like patient monitors.
• Test & Measurement Equipment: Calibration references and data acquisition systems.

Conclusion of GQCB011302CT

The GQCB011302CT stands out for its precision, compactness, and reliability, making it ideal for applications demanding tight tolerances and thermal stability. Its ceramic construction, thin-film technology, and high voltage rating provide a competitive edge over similar networks, particularly in industrial and telecom environments. While not RoHS-compliant, its performance characteristics justify its use in specialized, high-reliability systems. Engineers seeking a low-TCR, high-accuracy resistor array will find this model a robust solution for critical designs.