TT Electronics/IRC

GQCB016191DCT

GQCB016191DCT Description

The GQCB016191DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 6.19KΩ resistance value per element with a tight 0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (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 high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (8.66mm x 6.02mm x 1.47mm) save board space.

GQCB016191DCT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.5%) and low TCR (±100ppm/°C) for stable operation in thermal environments.
• Robust Ceramic Package: Enhances durability and heat dissipation, ideal for high-temperature applications.
• High-Density Integration: 23 resistors in a compact QSOP-24 footprint optimize space efficiency.
• Automated Assembly Compatibility: Gull-wing SMD termination aligns with modern pick-and-place processes.
• Wide Operating Range: Rated for 125°C maximum temperature and derated power up to 125°C, outperforming standard networks.
• Non-Automotive/Non-PPAP: Suitable for industrial and commercial use where PPAP compliance is not required.

GQCB016191DCT Applications

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

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems requiring stable resistance values.
• Test & Measurement Equipment: Calibration tools and sensor interfaces.
• Industrial Control Systems: PLCs and motor drivers where temperature stability is critical.
• Communication Devices: RF modules and baseband processing units.

Conclusion of GQCB016191DCT

The GQCB016191DCT combines high precision, thermal resilience, and compact design, making it a superior choice for engineers prioritizing reliability in harsh environments. Its ceramic QSOP package and thin-film technology offer distinct advantages over bulkier or less stable alternatives, particularly in space-constrained or thermally challenging applications. While not PPAP or automotive-grade, it remains a cost-effective solution for industrial and commercial electronics demanding consistent performance.