TT Electronics/IRC

GQCA033162BT

GQCA033162BT Description

The GQCA033162BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerance and stable performance. This 24-pin QSOP device integrates 12 isolated resistors, each with a 31.6KΩ resistance and an exceptional 0.1% tolerance, ensuring minimal deviation in critical circuits. Encased in a ceramic package, it offers superior thermal stability and durability, with an operating temperature range of 70°C to 125°C and a ±25ppm/°C temperature coefficient. Rated for 100V maximum voltage and 0.1W power dissipation per resistor, it delivers reliable performance in compact, surface-mount designs.

GQCA033162BT Features

• Precision Engineering: Thin-film technology with 0.1% tolerance and ±25ppm/°C TCR for high accuracy.
• Robust Construction: Ceramic case ensures thermal resilience and mechanical strength.
• Isolated Resistors: 12 independent resistors with 100V isolation, ideal for signal conditioning.
• Compact QSOP Package: 8.66mm x 6.02mm footprint and 1.47mm height, optimized for space-constrained PCBs.
• Gull Wing Termination: Facilitates reliable surface-mount (SMD) assembly with 0.64mm pitch.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.

GQCA033162BT Applications

This resistor network excels in precision analog and digital systems, including:

• Medical Equipment: Patient monitoring devices requiring stable signal paths.
• Industrial Automation: PLCs and sensor interfaces where accuracy is critical.
• Test & Measurement: Calibration instruments and high-resolution ADCs/DACs.
• Aerospace & Defense: Avionics and communication systems demanding reliability under thermal stress.
• Telecom Infrastructure: Signal processing in base stations and RF modules.

Conclusion of GQCA033162BT

The GQCA033162BT stands out for its combination of precision, isolation, and compactness, making it a superior choice for high-reliability applications. Its ceramic construction and thin-film technology ensure long-term stability, while the QSOP package aligns with modern SMD assembly workflows. Engineers seeking a low-drift, high-accuracy resistor network for harsh environments will find this model exceptionally well-suited.