TT Electronics/IRC

GQ8A025361CT

GQ8A025361CT Description

The GQ8A025361CT 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 5.36KΩ resistance per element with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide -70°C to +125°C operating range. Housed in a 16-pin QSOP ceramic package, it offers 0.75W (3/4W) total power dissipation and 100V maximum voltage rating, making it suitable for high-reliability circuits. The gull-wing SMD termination and 0.64mm pitch enable compact PCB layouts, while the ceramic case provides superior thermal and mechanical stability.

GQ8A025361CT Features

• Precision Thin Film Technology: Delivers 0.25% tolerance and ±50ppm/°C TCR for critical analog applications.
• Robust Ceramic Package: Enhances thermal dissipation and durability in harsh environments.
• High Power Handling: 0.1W per resistor (0.75W total) with derating up to 125°C.
• Isolated Circuit Design (ISOL): Ideal for signal isolation and voltage division.
• Compact QSOP-16 Footprint: 4.9mm × 6.02mm × 1.47mm dimensions with ±0.1mm height tolerance for space-constrained designs.
• Gull-Wing SMD Termination: Ensures reliable solder joints in automated assembly.

GQ8A025361CT Applications

This resistor network excels in:

• Industrial Automation: Precision voltage dividers in PLCs and sensor interfaces.
• Medical Equipment: Signal conditioning in patient monitoring systems.
• Telecommunications: Impedance matching and filtering in RF modules.
• Test & Measurement: Calibration circuits requiring long-term stability.
• Aerospace & Defense: Ruggedized electronics due to ceramic construction.

Conclusion of GQ8A025361CT

The GQ8A025361CT stands out for its combination of precision, power efficiency, and rugged packaging, making it a superior choice for isolation networks in mission-critical systems. Its ceramic QSOP-16 housing and thin-film technology offer unmatched reliability in extreme conditions, while the low TCR and tight tolerance ensure consistent performance. Ideal for designers prioritizing accuracy, thermal resilience, and miniaturization in industrial, medical, and high-frequency applications.