TT Electronics/IRC

GS8A0256R2CT

GS8A0256R2CT Description

The GS8A0256R2CT from TT Electronics/IRC is a high-precision 8-resistor isolated network designed for demanding applications requiring tight tolerance and stability. Built with thin-film technology on a ceramic substrate, it delivers excellent thermal performance and reliability. The network features a 56.2Ω resistance per resistor with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring consistent performance across a wide operating temperature range of -70°C to +125°C. Housed in a 16-pin SOIC gull-wing SMD package, it offers a compact footprint (9.91mm × 5.99mm × 1.45mm) with 0.1W power dissipation per resistor (0.8W total). Its 100V maximum voltage rating and isolated circuit design make it suitable for precision analog and digital systems.

GS8A0256R2CT Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Isolated Design: Each resistor is electrically independent, reducing crosstalk.
• Thin-Film Technology: Delivers low noise and high accuracy.
• Wide Temperature Range: Operates reliably from -70°C to +125°C.
• Compact SMD Package: 16-pin SOIC (9.91mm × 5.99mm) with gull-wing leads for easy assembly.
• High Voltage Handling: Supports up to 100V, ideal for industrial applications.

GS8A0256R2CT Applications

This resistor network excels in precision-critical environments, including:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems requiring high stability.
• Industrial Controls: PLCs, sensor interfaces, and instrumentation.
• Telecommunications: RF matching networks and filtering circuits.
• Automotive (Non-Automotive Grade): Test equipment and prototyping where precision is key.

Conclusion of GS8A0256R2CT

The GS8A0256R2CT stands out for its exceptional accuracy, isolation, and thermal performance, making it a top choice for engineers designing high-reliability systems. Its ceramic construction, thin-film technology, and compact SOIC package provide a balance of precision and durability, while its wide operating range ensures versatility across industries. Though not PPAP or automotive-qualified, it remains ideal for industrial, medical, and telecom applications where consistent resistance values are critical. For designers prioritizing stability in harsh environments, this network offers a robust, high-performance solution.