TT Electronics/IRC

GQ8A026192CT

GQ8A026192CT Description

The GQ8A026192CT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 8-resistor array features a 61.9KΩ resistance value per element with an ultra-tight ±0.25% 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 16-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it suitable for harsh environments. The 0.75W (3/4W) total power rating and 100V maximum voltage rating further enhance its reliability in high-performance circuits.

GQ8A026192CT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.25%) and low TCR (±50ppm/°C) for stable operation.
• Robust Ceramic Package: Ensures superior thermal management and mechanical strength.
• Isolation-Centric Design: Ideal for ISOL (isolation) circuit applications, reducing crosstalk and noise.
• Surface-Mount Gull Wing Terminals: Facilitates easy PCB integration with a 0.64mm pitch.
• Wide Operating Range: Supports -55°C to +125°C with derated power up to 125°C.
• High Power Handling: 0.1W per resistor (0.75W total) enables use in power-sensitive designs.

GQ8A026192CT Applications

This resistor network excels in precision analog and mixed-signal systems, including:

• Medical Equipment: Isolation amplifiers and patient monitoring devices requiring high accuracy.
• Industrial Automation: Signal conditioning in PLCs, sensors, and control systems.
• Test & Measurement: Calibration circuits and precision voltage dividers.
• Aerospace & Defense: Ruggedized electronics where thermal stability is critical.
• Telecommunications: RF and baseband signal processing with low drift.

Conclusion of GQ8A026192CT

The GQ8A026192CT stands out for its combination of precision, power efficiency, and rugged packaging, making it a top choice for isolation and signal integrity applications. Its ceramic QSOP construction and thin-film technology provide unmatched reliability in extreme conditions, while the 0.25% tolerance ensures consistent performance. Engineers seeking a high-performance resistor network for mission-critical systems will find this model exceptionally well-suited.