TT Electronics/IRC

GQCA021602GFT

GQCA021602GFT Description

The GQCA021602GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance and tight tolerances. This 24-pin QSOP (Quarter-Small Outline Package) device features 12 isolated resistors, each with a 16KΩ resistance value and a 2% tolerance, ensuring consistent performance in demanding circuits. The ceramic case style and gull-wing termination enable reliable surface-mount (SMD) integration, while the ±50ppm/°C temperature coefficient guarantees minimal drift across its operating range of -70°C to +125°C. With a 100V maximum voltage rating and 0.1W power dissipation per resistor (1W total), this network is engineered for efficiency in compact, high-density PCB layouts.

GQCA021602GFT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Isolated Resistor Configuration (ISOL): Each of the 12 resistors operates independently, ideal for multi-channel isolation.
• Robust Ceramic Package: Enhances thermal management and mechanical durability in harsh environments.
• QSOP-24 Gull Wing SMD: Space-saving design with 0.64mm terminal pitch for high-density assemblies.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power at elevated temperatures.
• Low TCR (±50ppm/°C): Minimizes resistance variation under thermal stress.

GQCA021602GFT Applications

This resistor network excels in:

• Industrial Control Systems: Signal conditioning, voltage division, and feedback networks in PLCs and sensors.
• Medical Electronics: Precision instrumentation where drift and noise must be minimized.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Automotive (Non-Automotive Qualified): Prototyping or non-safety-critical circuits requiring stable resistance.
• Test & Measurement Equipment: Calibration and reference circuits demanding tight tolerances.

Conclusion of GQCA021602GFT

The GQCA021602GFT stands out for its combination of precision, isolation, and compactness, making it a superior choice for engineers designing high-reliability systems. Its ceramic construction, thin-film technology, and gull-wing SMD compatibility address challenges in thermal management and space constraints. While not PPAP or automotive-qualified, it is well-suited for industrial, medical, and telecom applications where accuracy and stability are paramount. For designs requiring multiple isolated resistors in a single package, this model offers an optimal balance of performance and integration.