TT Electronics/IRC

GQ8A034702GAT

GQ8A034702GAT Description

The GQ8A034702GAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor array features a 47K Ohm resistance value with a tight 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (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-mount assembly, while the 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating make it suitable for demanding circuits.

GQ8A034702GAT Features

• High Precision: 2% tolerance and ±25ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic case ensures thermal and mechanical stability.
• Space-Efficient: Compact QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch.
• Reliable Termination: Gull-wing leads for secure SMD mounting.
• Wide Voltage Range: Supports up to 100V maximum voltage.
• Isolated Design: Circuit designator "ISOL" indicates isolated resistors, ideal for signal separation.

GQ8A034702GAT Applications

This resistor network excels in:

• Precision analog circuits (e.g., amplifiers, filters).
• Signal conditioning in industrial and medical electronics.
• Voltage division and impedance matching in communication systems.
• High-reliability applications requiring stable performance under thermal stress.
• Automotive and aerospace systems (though not PPAP or Automotive-qualified, its ceramic construction suits harsh environments).

Conclusion of GQ8A034702GAT

The GQ8A034702GAT stands out for its precision, durability, and compact design, making it a top choice for engineers needing reliable resistor networks in high-performance electronics. Its thin-film technology, ceramic housing, and isolated configuration provide superior stability compared to standard arrays, particularly in thermal or signal-critical applications. While not RoHS-compliant, its technical merits justify its use in specialized sectors.