TT Electronics/IRC

GQCB033011JT

GQCB033011JT Description

The GQCB033011JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 23 resistors with a 3.01KΩ resistance value, 5% tolerance, and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Encased in a ceramic QSOP package, this 24-pin gull-wing SMD component offers a 1W total power rating (0.05W per resistor) and a maximum voltage rating of 100V. Its rectangular, surface-mount design (8.66mm x 6.02mm x 1.47mm) with tight tolerances (±0.1mm height, ±0.2mm depth) makes it ideal for space-constrained PCB layouts.

GQCB033011JT Features

• High-Density Integration: 23 resistors in a compact QSOP-24 package, reducing board space.
• Stable Thin-Film Technology: Delivers low noise and excellent ±25ppm/°C thermal stability.
• Robust Construction: Ceramic case ensures durability and heat dissipation.
• Automated Assembly-Friendly: Gull-wing terminals with 0.64mm pitch simplify soldering.
• Wide Operating Range: 125°C max temperature and derated power up to 70°C–125°C.
• Non-Automotive/Non-PPAP: Suitable for industrial and commercial applications.

GQCB033011JT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: BUS circuit designator optimizes impedance matching in high-speed data lines.
• Medical/Test Equipment: Stable performance in sensor interfaces and calibration modules.
• Telecom Infrastructure: Reliable operation in network switches and routers.
• Industrial Controls: Durable solution for PLC I/O modules and power management.

Conclusion of GQCB033011JT

The GQCB033011JT combines high-density integration, thin-film accuracy, and robust ceramic packaging, making it a superior choice for precision analog and digital circuits. While not compliant with EU RoHS or rated for automotive use, its thermal stability, compact form factor, and 1W power handling cater to demanding industrial and telecom applications. Engineers will appreciate its repeatable performance and compatibility with automated SMT processes.