TT Electronics/IRC

GQCA028662BBT

GQCA028662BBT Description

The GQCA028662BBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 24-pin QSOP (Quarter Small Outline Package) device features 12 isolated resistors, each with a 86.6KΩ resistance value and an exceptional ±0.1% tolerance. Encased in a ceramic package, it offers superior thermal stability and durability, with a ±50ppm/°C temperature coefficient and a maximum operating temperature of 125°C. The gull-wing termination ensures reliable surface-mount (SMD) assembly, while the 1W total power rating (0.1W per resistor) makes it suitable for power-sensitive designs.

GQCA028662BBT Features

• Precision Performance: Ultra-tight 0.1% tolerance and ±50ppm/°C TCR ensure minimal drift in critical circuits.
• Robust Construction: Ceramic case provides excellent thermal dissipation and mechanical strength.
• High Voltage Handling: Supports up to 100V maximum voltage, ideal for industrial and instrumentation use.
• Compact & Reliable: QSOP package (8.66mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch optimizes PCB space.
• Isolated Design: 12 independent resistors (ISOL circuit designator) enable flexible circuit configurations.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ensuring stability in harsh environments.

GQCA028662BBT Applications

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

• Medical Equipment: High-accuracy signal conditioning in patient monitoring devices.
• Test & Measurement: Calibration circuits and precision voltage dividers.
• Industrial Automation: Feedback networks in control systems and sensor interfaces.
• Aerospace & Defense: Reliable performance in avionics and communication hardware.
• Audio/Video Systems: Low-noise signal processing for high-fidelity applications.

Conclusion of GQCA028662BBT

The GQCA028662BBT stands out for its combination of precision, durability, and compact design, making it a top choice for engineers requiring high-performance resistor networks. Its ceramic construction, isolated resistors, and tight tolerances address challenges in precision electronics, while the QSOP package ensures compatibility with modern SMD assembly processes. Ideal for mission-critical applications, this component delivers consistent performance where accuracy and reliability are paramount.