TT Electronics/IRC

GQ0A023401GGT

GQ0A023401GGT Description

The GQ0A023401GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP package integrates 10 isolated resistors, each with a 3.4K Ohm resistance, 2% tolerance, and a ±50ppm/°C temperature coefficient. Encased in a ceramic substrate, it ensures superior thermal stability and durability. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, it operates reliably across a wide temperature range of 70°C to 125°C. The gull-wing termination and surface-mount design facilitate automated assembly, while the QSOP package (8.66mm x 6.02mm x 1.47mm) offers compactness for space-constrained layouts.

GQ0A023401GGT Features

• Precision Thin Film Technology: Delivers low noise, high stability, and tight tolerance (±2%) for critical circuits.
• Isolated Resistor Network (ISOL): Each of the 10 resistors is electrically isolated, enabling flexible circuit design.
• Ceramic Case: Enhances thermal dissipation and mechanical robustness in harsh environments.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Surface-Mount Gull Wing Terminals: Ensures secure PCB attachment and compatibility with reflow processes.
• Compact QSOP Package: Ideal for high-density PCBs, with a 0.64mm terminal pitch for fine-pitch layouts.

GQ0A023401GGT Applications

This resistor network excels in:

• Industrial Automation: Signal conditioning, feedback loops, and sensor interfacing in PLCs and control systems.
• Medical Electronics: Precision analog circuits in diagnostic equipment where stability is critical.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Test & Measurement Equipment: Voltage dividers and calibration circuits requiring low drift.
• Aerospace & Defense: Reliable performance in avionics and ruggedized systems.

Conclusion of GQ0A023401GGT

The GQ0A023401GGT stands out for its precision, isolation, and ceramic-enhanced reliability, making it a top choice for demanding applications. Its thin-film technology, compact footprint, and wide temperature range address challenges in industrial, medical, and high-reliability sectors. While not RoHS-compliant, its performance in isolated, high-stability circuits justifies its use in specialized designs. Engineers seeking a robust, high-density resistor network will find this model optimally balanced for accuracy and durability.