TT Electronics/IRC

GQ0A0368R1GFT

GQ0A0368R1GFT Description

The GQ0A0368R1GFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP gull-wing SMD component features a 68.1Ω resistance with a tight tolerance of ±2% and a low temperature coefficient of ±25ppm/°C, ensuring stable performance across varying thermal conditions. Its isolated ceramic substrate provides excellent thermal dissipation and electrical isolation, making it suitable for high-density PCB layouts. With a power rating of 1W per element, this resistor network is engineered for reliability in industrial and instrumentation systems where precision and durability are critical.

GQ0A0368R1GFT Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and long-term stability compared to thick-film alternatives.
• High Power Handling: 1W power rating per resistor, ideal for applications requiring robust performance.
• Low TCR (±25ppm/°C): Minimizes resistance drift over temperature, ensuring consistent operation in thermal-variable environments.
• Ceramic Isolation: Enhances thermal management and reduces crosstalk between adjacent resistors.
• QSOP Gull-Wing Package: Facilitates easy SMT assembly and compatibility with automated pick-and-place processes.
• Non-Compliant to EU RoHS: Suitable for legacy or specialized applications where RoHS exemptions apply.

GQ0A0368R1GFT Applications

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

• Signal Conditioning: High-accuracy voltage dividers and feedback networks in data acquisition systems.
• Medical Equipment: Stable reference resistors in diagnostic and monitoring devices.
• Industrial Controls: Robust resistance networks for PLCs, motor drives, and power supplies.
• Test & Measurement: Calibration and attenuation circuits requiring minimal drift.
• Aerospace & Defense: Reliable performance in harsh environments due to its ceramic substrate and thin-film construction.

Conclusion of GQ0A0368R1GFT

The GQ0A0368R1GFT stands out as a high-performance resistor network, combining precision, power handling, and thermal stability. Its thin-film construction and ceramic isolation make it a preferred choice for engineers designing critical systems where accuracy and reliability are paramount. While not RoHS-compliant, its technical merits ensure it remains viable for specialized industrial, medical, and aerospace applications. For designs requiring tight tolerances and low TCR in a compact SMD package, this model delivers exceptional value.