TT Electronics/IRC

GQCA039760GGT

GQCA039760GGT Description

The GQCA039760GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature coefficients. This 24-pin QSOP package features 12 isolated resistors, each with a 976Ω resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. The ceramic case style and gull-wing termination enable reliable surface-mount (SMD) integration, while the ±25ppm/°C temperature coefficient guarantees minimal resistance drift across its operating range of 70°C to 125°C. With a 1W total power rating (0.1W per resistor) and 100V maximum voltage rating, this network is engineered for durability in compact, high-density PCB designs.

GQCA039760GGT 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 signal conditioning.
• Robust Ceramic Package: Enhances thermal management and mechanical strength in harsh environments.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power, suited for industrial and automotive-grade applications (though not PPAP/automotive certified).
• Compact QSOP Form Factor: 8.66mm x 6.02mm footprint and 1.47mm profile save board space without compromising power handling.
• Gull-Wing Termination: Facilitates automated assembly and improves solder joint reliability.

GQCA039760GGT Applications

This resistor network excels in:

• Signal Isolation & Conditioning: Precision voltage dividers, feedback networks, and sensor interfaces in medical devices or test equipment.
• Industrial Control Systems: PLCs, motor drives, and power supplies where temperature stability and isolation are critical.
• Communication Hardware: RF modules, filters, and impedance matching circuits requiring low TCR (Temperature Coefficient of Resistance).
• Embedded Systems: Space-constrained designs like IoT modules or wearables benefit from its high-density integration.

Conclusion of GQCA039760GGT

The GQCA039760GGT stands out for its combination of precision, isolation, and compactness, making it a versatile solution for engineers prioritizing signal integrity and thermal performance. While not RoHS-compliant or automotive-qualified, its thin-film technology and ceramic construction offer superior reliability over standard thick-film networks. Ideal for high-frequency, high-precision, or thermally challenging applications, this resistor network is a robust choice for advanced electronics requiring repeatable performance.