TT Electronics/IRC

GQ0A026200GT

GQ0A026200GT Description

The GQ0A026200GT 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 20-pin QSOP package features 10 isolated resistors, each with a 620Ω 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 ±50ppm/°C temperature coefficient guarantees minimal resistance drift across the -70°C to +125°C operating range. With a 100V maximum voltage rating and 0.1W power dissipation per resistor (1W total), this network is engineered for signal conditioning, isolation, and voltage division in industrial and telecom systems.

GQ0A026200GT Features

• Precision Thin Film Technology: Delivers stable resistance with ±50ppm/°C thermal stability, ideal for precision analog circuits.
• Isolated Resistor Network: 10 independent 620Ω resistors with 2% tolerance, reducing component count and PCB footprint.
• Robust Ceramic Package: QSOP-20 case with gull-wing leads ensures mechanical durability and ease of automated assembly.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power, suitable for harsh environments.
• High Voltage Handling: 100V rating per resistor, supporting industrial power and signal isolation applications.
• Non-Automotive Compliance: Excludes PPAP, making it cost-effective for non-automotive uses.

GQ0A026200GT Applications

• Signal Isolation & Conditioning: Ideal for ADC/DAC interfaces, sensor networks, and medical instrumentation requiring noise immunity.
• Voltage Division & Bias Networks: Used in RF modules, oscillators, and feedback circuits due to low TCR and tight tolerance.
• Industrial Control Systems: Suitable for PLCs, motor drives, and power supplies where high-voltage isolation is critical.
• Telecom Infrastructure: Deployed in baseband processing and line drivers for stable impedance matching.

Conclusion of GQ0A026200GT

The GQ0A026200GT excels in precision, reliability, and space efficiency, offering superior performance over generic thick-film networks. Its ceramic construction, thin-film technology, and isolated design make it a top choice for engineers designing high-accuracy, thermally stable systems. While not RoHS-compliant, its 1W total power handling and 100V rating provide a robust solution for industrial, telecom, and test equipment applications where component longevity is paramount.