TT Electronics/IRC

GQ8A029760GAT

GQ8A029760GAT Description

The GQ8A029760GAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 976Ω resistance value 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. Housed in a ceramic QSOP package, it offers excellent thermal stability and durability. The 16-pin gull-wing SMD termination facilitates reliable 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 applications. With a maximum voltage rating of 100V, this component is ideal for industrial and instrumentation circuits requiring isolation and precision.

GQ8A029760GAT Features

• Thin-film technology: Delivers high accuracy and low noise.
• Ceramic case: Enhances thermal performance and mechanical robustness.
• Isolated circuit design (ISOL): Prevents crosstalk between resistors.
• Compact dimensions: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).
• Gull-wing terminals: Ensures secure PCB mounting and solderability.
• Wide operating temperature: -55°C to +125°C (derated above 70°C).
• Non-automotive, non-PPAP: Suitable for commercial and industrial use.

GQ8A029760GAT Applications

This resistor network excels in:

• Precision analog circuits: Voltage dividers, feedback networks.
• Signal conditioning: Sensor interfaces, data acquisition systems.
• Isolation networks: Medical equipment, test & measurement devices.
• Industrial controls: PLCs, motor drives requiring stable resistance.
• Telecom infrastructure: RF modules, filtering circuits.

Conclusion of GQ8A029760GAT

The GQ8A029760GAT stands out for its thin-film precision, ceramic durability, and isolated design, making it a reliable choice for demanding electronics. Its balanced power handling, tight tolerances, and compact form factor cater to applications where accuracy and thermal stability are critical. While not RoHS-compliant, its performance in industrial and instrumentation systems justifies its use in non-consumer environments. Engineers seeking a robust, high-accuracy resistor network will find this model a compelling solution.