TT Electronics/IRC

GQ8A025362CT

GQ8A025362CT Description

The GQ8A025362CT 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 53.6KΩ resistance value with an ultra-tight 0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Housed in a 16-pin QSOP ceramic package, it offers 0.75W (3/4W) total power dissipation and 0.1W per resistor, making it suitable for high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its 100V maximum voltage rating enhances versatility in industrial and instrumentation systems.

GQ8A025362CT Features

• Precision Performance: 0.25% tolerance and ±50ppm/°C TCR for accuracy in critical analog/digital circuits.
• Robust Construction: Ceramic case ensures thermal stability and durability in harsh environments.
• High Power Handling: 0.75W total power rating (0.1W per resistor) supports energy-intensive applications.
• Compact & Reliable: QSOP package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm dimensional tolerances for space-constrained designs.
• Isolation-Centric Design: ISOL circuit designation minimizes crosstalk, ideal for isolated signal paths.

GQ8A025362CT Applications

• Industrial Automation: Precision voltage dividers, PLCs, and sensor interfaces requiring low drift.
• Medical Electronics: Patient monitoring equipment where signal integrity is critical.
• Test & Measurement: High-accuracy instrumentation, DAQ systems, and calibration tools.
• Telecommunications: Signal conditioning in base stations and RF modules.
• Automotive (Non-Automotive Rated): Prototyping or benign-environment automotive electronics (note: not PPAP/automotive certified).

Conclusion of GQ8A025362CT

The GQ8A025362CT excels in applications demanding precision, thermal resilience, and compactness. Its thin-film technology, isolation-focused design, and ceramic packaging provide superior performance over generic resistor networks, particularly in high-temperature or noise-sensitive environments. While not RoHS-compliant or automotive-rated, it remains a top choice for industrial, medical, and telecom systems where accuracy and reliability are paramount. Engineers will appreciate its balance of power handling, size, and electrical stability in advanced circuit designs.