TT Electronics/IRC

GQCB013240GT

GQCB013240GT Description

The GQCB013240GT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 24-pin QSOP (Quarter Small Outline Package) device integrates 23 resistors with a 324Ω resistance value, offering a tight 2% tolerance and a low ±100ppm/°C temperature coefficient. Encased in a ceramic package, it ensures excellent thermal stability and durability. With a 1W total power rating (0.05W per resistor) and a maximum operating temperature of 125°C, this network is engineered for reliability in industrial and commercial environments. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating makes it suitable for moderate-voltage applications.

GQCB013240GT Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical strength.
• BUS Circuit Designator: Optimized for bus line termination and signal conditioning.
• Compact QSOP Package: Space-saving 8.66mm × 6.02mm × 1.47mm footprint with ±0.1mm dimensional tolerances.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• High Power Density: 1W total dissipation across the network, ideal for densely packed designs.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications.

GQCB013240GT Applications

This resistor network excels in:

• Signal Termination & Pull-Up/Down Circuits: Ensures signal integrity in high-speed digital systems.
• Voltage Division & Current Limiting: Precision dividers in sensor interfaces or ADC/DAC circuits.
• Industrial Control Systems: Reliable performance in PLCs, motor drives, and power supplies.
• Telecom & Networking Equipment: Durable solution for line drivers, transceivers, and RF modules.
• Test & Measurement Devices: Low-drift resistance for calibration and reference circuits.

Conclusion of GQCB013240GT

The GQCB013240GT stands out for its combination of precision, power handling, and compact design, making it a versatile choice for engineers seeking reliable resistor networks. Its ceramic construction and thin-film technology ensure long-term stability, while the QSOP gull-wing package simplifies assembly. Though not PPAP or automotive-qualified, it is ideal for industrial, telecom, and precision electronics where consistent performance is critical. For applications demanding tight tolerances, thermal resilience, and space efficiency, this model offers a compelling balance of features.