TT Electronics/IRC

GQ8A016651FBT

GQ8A016651FBT Description

The GQ8A016651FBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-resistor network features a 6.65KΩ resistance per element with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring minimal drift across operating temperatures. Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability, with a maximum operating temperature of 125°C. The isolated (ISOL) circuit design allows independent resistor functionality, making it ideal for complex signal conditioning and voltage division tasks.

GQ8A016651FBT Features

• High Power Handling: Supports 0.75W (3/4W) total power and 0.1W per resistor, enabling robust performance in demanding circuits.
• Precision Thin-Film Technology: Delivers superior accuracy and stability compared to thick-film alternatives.
• Ceramic QSOP Package: Enhances thermal dissipation and mechanical strength, suitable for harsh environments.
• Gull Wing Termination: Facilitates reliable surface-mount (SMD) assembly with a 0.64mm terminal pitch for compact PCB layouts.
• Wide Voltage Rating: Withstands up to 100V, making it versatile for industrial and instrumentation use.
• Non-Automotive & Non-PPAP: Optimized for general-purpose and prototyping applications.

GQ8A016651FBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring low drift.
• Signal Isolation: Isolated signal paths in data acquisition systems or medical instrumentation.
• Test & Measurement Equipment: High-accuracy calibration and reference circuits.
• Industrial Controls: Robust performance in PLCs, motor drives, and power management systems.
• Aerospace & Defense: Reliable operation in extended temperature ranges (70°C to 125°C).

Conclusion of GQ8A016651FBT

The GQ8A016651FBT stands out for its precision, power efficiency, and rugged ceramic construction, offering engineers a dependable solution for isolated resistor networks. Its thin-film technology, tight tolerances, and high-voltage capability make it superior to standard arrays, particularly in precision-critical and thermally challenging environments. While not RoHS-compliant, its performance in industrial and instrumentation applications justifies its selection for specialized designs.