TT Electronics/IRC

GQ8A021301JT

GQ8A021301JT Description

The GQ8A021301JT 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 1.3KΩ resistance per resistor with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring consistent performance across a wide temperature range of 70°C to 125°C. Encased in a ceramic QSOP package, it offers excellent thermal stability and durability. The 16-pin gull-wing SMD termination facilitates easy surface mounting, while the 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating make it suitable for moderate power dissipation.

GQ8A021301JT Features

• Isolated Circuit Design (ISOL): Ensures minimal crosstalk between resistors, ideal for precision signal conditioning.
• Thin-Film Technology: Delivers superior accuracy, low noise, and long-term stability compared to thick-film alternatives.
• Ceramic QSOP Package: Provides robust mechanical strength and excellent heat dissipation.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• High Voltage Rating: Supports up to 100V, making it suitable for industrial and automotive environments.
• Gull-Wing Termination: Ensures reliable solder joints and compatibility with automated assembly processes.

GQ8A021301JT Applications

This resistor network excels in applications demanding precision, isolation, and thermal stability, such as:

• Analog Signal Processing: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Industrial Control Systems: PLCs, sensor conditioning, and instrumentation.
• Telecommunications: RF modules and signal filtering circuits.
• Medical Electronics: Patient monitoring equipment and diagnostic devices.
• Automotive Electronics (non-Automotive PPAP version): Engine control units (ECUs) and infotainment systems.

Conclusion of GQ8A021301JT

The GQ8A021301JT stands out for its thin-film precision, ceramic isolation, and robust QSOP packaging, making it a reliable choice for engineers designing high-stability circuits. While not RoHS-compliant, its low TCR (±50ppm/°C) and high voltage tolerance make it ideal for industrial, medical, and telecom applications where performance outweighs regulatory constraints. Its tube packaging ensures safe handling and storage, further enhancing its appeal for prototyping and production.