TT Electronics/IRC

GS8A0266R5FCT

GS8A0266R5FCT Description

The GS8A0266R5FCT from TT Electronics/IRC is a high-precision 8-resistor thin film network in a 16-pin SOIC package, designed for isolated (ISOL) circuit applications. It features a 66.5Ω resistance per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -55°C to +125°C. The ceramic-based construction and gull-wing termination make it ideal for surface-mount (SMD) designs, while its 0.8W total power rating (0.1W per resistor) supports moderate power dissipation. The 100V maximum voltage rating and ±0.1mm dimensional tolerances further enhance reliability in precision circuits.

GS8A0266R5FCT Features

• Thin Film Technology: Delivers superior accuracy and stability compared to thick-film alternatives.
• Ceramic Case: Enhances thermal performance and durability in harsh environments.
• Isolated Design (ISOL): Each resistor is electrically independent, ideal for signal isolation.
• Low TCR (±50ppm/°C): Minimizes resistance drift under temperature fluctuations.
• Compact SOIC-16 Package: Saves board space while supporting high-density layouts.
• Gull Wing Termination: Ensures reliable solder joints for automated assembly.
• Wide Temperature Range (-55°C to +125°C): Suitable for industrial and automotive-grade applications (though not PPAP/automotive-certified).

GS8A0266R5FCT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: Isolation buffers in data acquisition systems.
• Medical Electronics: High-reliability instrumentation requiring stable resistance values.
• Industrial Controls: PLCs and motor drives where temperature stability is critical.
• Telecom Infrastructure: RF matching networks and line termination.

Conclusion of GS8A0266R5FCT

The GS8A0266R5FCT stands out for its combination of precision, isolation, and rugged ceramic construction, making it a robust choice for demanding applications. While not automotive-qualified, its thin-film technology and low TCR ensure consistent performance in industrial, medical, and telecom systems. The SOIC-16 package offers a balance of compactness and power handling, ideal for modern SMD designs. Engineers seeking reliable, high-accuracy resistor networks will find this model a compelling solution.