TT Electronics/IRC

GQ8A021273FAT

GQ8A021273FAT Description

The GQ8A021273FAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 127K Ohm resistance value with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this component is ideal for demanding circuits requiring high reliability and precision.

GQ8A021273FAT Features

• High Precision: 1% tolerance and ±50ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic case and thin-film technology ensure durability and thermal stability.
• Compact Design: 4.9mm x 6.02mm x 1.47mm dimensions with gull-wing SMD termination for space-efficient PCB layouts.
• Isolated Circuit Design: Suitable for applications requiring electrical isolation between resistors.
• Wide Operating Range: Functions reliably from 70°C to 125°C with derated power handling.
• High Voltage Tolerance: Supports up to 100V, making it versatile for various circuit designs.

GQ8A021273FAT Applications

This resistor network excels in:

• Precision analog circuits (e.g., signal conditioning, feedback networks).
• Industrial control systems requiring stable resistance under thermal stress.
• Medical electronics where accuracy and reliability are critical.
• Telecommunications equipment (e.g., filters, impedance matching).
• Automotive test/measurement systems (though not PPAP/Automotive certified).

Conclusion of GQ8A021273FAT

The GQ8A021273FAT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers designing high-reliability electronics. Its ceramic QSOP package and thin-film technology provide long-term stability, while its isolated design ensures flexibility in circuit implementation. Ideal for industrial, medical, and telecom applications, this resistor network delivers consistent performance where accuracy and durability are paramount.