TT Electronics/IRC

GQ8A0243R0GGT

GQ8A0243R0GGT Description

The GQ8A0243R0GGT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Encased in a ceramic QSOP package, it offers 43Ω resistance per resistor 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. The isolated (ISOL) circuit design provides independent resistors, making it ideal for applications requiring individual signal paths. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this 16-pin gull-wing SMD component is engineered for reliability in demanding environments.

GQ8A0243R0GGT Features

• Thin Film Technology: Delivers superior accuracy and stability compared to thick-film alternatives.
• Ceramic QSOP Case: Enhances thermal management and durability in high-temperature applications.
• Isolated Resistors: Each of the 8 resistors operates independently, enabling flexible circuit design.
• High Power Handling: 0.1W per resistor (0.75W total) supports robust performance in power-sensitive designs.
• Precision Specifications: ±50ppm/°C TCR and 2% tolerance ensure consistent operation under varying conditions.
• Surface-Mount Gull Wing Terminals: Facilitates easy PCB assembly with a 0.64mm pitch for compact layouts.

GQ8A0243R0GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Industrial Control Systems: Isolated signal paths for PLCs and sensor interfaces.
• Medical Electronics: Stable resistance in diagnostic equipment where accuracy is critical.
• Automotive Testing (Non-Automotive Rated): Prototyping and bench testing due to its high-temperature resilience.
• Telecommunications: Impedance matching and termination in RF modules.

Conclusion of GQ8A0243R0GGT

The GQ8A0243R0GGT stands out for its precision, isolation, and rugged ceramic construction, making it a top choice for engineers needing reliable thin-film networks. Its high power rating, low TCR, and gull-wing SMD compatibility cater to advanced electronics where space, performance, and thermal stability are paramount. While not RoHS-compliant or automotive-rated, its industrial-grade robustness ensures longevity in professional and prototyping applications.