TT Electronics/IRC

GQ0A026191GAT

GQ0A026191GAT Description

The GQ0A026191GAT 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 6.19KΩ resistance value and a tight 2% tolerance. The ceramic case ensures excellent thermal stability, while the thin-film technology delivers low noise and high accuracy. With a power rating of 1W (0.1W per resistor) and a ±50ppm/°C temperature coefficient, this network is engineered for reliability in demanding environments. Its gull-wing termination facilitates easy surface-mount assembly, and the 100V maximum voltage rating makes it suitable for industrial and instrumentation circuits.

GQ0A026191GAT Features

• High Precision: ±2% tolerance and ±50ppm/°C TCR ensure stable performance.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical durability.
• Isolated Resistors: 10 independent resistors (6.19KΩ each) for flexible circuit design.
• Surface-Mount Ready: Gull-wing terminals and QSOP package (8.66mm x 6.02mm x 1.47mm) optimize PCB space.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Low Noise: Thin-film technology minimizes parasitic effects, ideal for signal conditioning.

GQ0A026191GAT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and power management systems.
• Test & Measurement Equipment: Calibration circuits, DAQ systems requiring low drift.
• Medical Electronics: Isolated signal paths in diagnostic devices.
• Automotive Alternatives: While not automotive-grade, it suits non-safety-critical prototyping.

Conclusion of GQ0A026191GAT

The GQ0A026191GAT stands out for its precision, isolation, and compact form factor, making it a superior choice over bulkier or less stable networks. Its ceramic substrate and thin-film construction ensure longevity in harsh conditions, while the QSOP package aligns with modern SMD assembly workflows. Ideal for engineers prioritizing accuracy, thermal performance, and space efficiency, this model is a versatile solution for advanced electronic designs.