TT Electronics/IRC

GQCB029311GFT

GQCB029311GFT Description

The GQCB029311GFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 9.31K Ohm resistance value with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 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 maximum voltage rating of 100V. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (8.66mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GQCB029311GFT Features

• Precision Thin Film Technology: Delivers excellent stability, low noise, and high accuracy.
• Robust Ceramic Case: Enhances thermal performance and durability in harsh environments.
• BUS Circuit Designator: Optimized for bus line termination and signal conditioning.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• High Power Density: 1W total dissipation in a compact QSOP package.
• Strict Tolerances: ±0.1mm height/length and ±0.2mm depth tolerances ensure consistent mounting.

GQCB029311GFT Applications

This resistor network excels in:

• Analog/Digital Signal Processing: Precision voltage division and impedance matching.
• Industrial Control Systems: Stable performance in high-temperature environments.
• Telecommunications Equipment: Signal integrity for high-speed data lines.
• Medical Electronics: Reliable operation in sensitive instrumentation.
• Automotive (Non-Automotive Rated): Auxiliary circuits where high precision is critical.

Conclusion of GQCB029311GFT

The GQCB029311GFT stands out for its combination of precision, power handling, and compactness, making it a superior choice for applications requiring reliable resistor networks. Its thin-film technology, ceramic construction, and tight tolerances provide long-term stability, while the QSOP gull-wing package ensures compatibility with modern SMT assembly processes. Ideal for industrial, telecom, and medical devices, this model offers a robust solution for engineers prioritizing performance and space efficiency.