TT Electronics/IRC

GS8A0256R0GFT

GS8A0256R0GFT Description

The GS8A0256R0GFT from TT Electronics/IRC is a high-performance 8-resistor thin-film network in a 16-pin SOIC package, designed for precision applications requiring stable resistance values. With a 56Ω resistance per element and a tight 2% tolerance, this isolated network ensures reliable signal conditioning and voltage division. Its ceramic case and thin-film technology provide excellent thermal stability, with a low ±50ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. Rated for 0.8W total power dissipation (0.1W per resistor) and a 100V maximum voltage, it suits demanding circuits while maintaining compact dimensions (9.91mm x 5.99mm x 1.45mm).

GS8A0256R0GFT Features

• Isolated Resistor Network (ISOL): Ensures independent resistor performance, reducing crosstalk.
• High Power Handling: 0.8W total (0.1W per resistor) with derating up to 125°C.
• Precision Thin Film: Delivers ±50ppm/°C TCR and 2% tolerance for stable operation.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical durability.
• Surface-Mount Gull Wing Terminals: Facilitates automated PCB assembly with 1.27mm pitch.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and telecom applications.

GS8A0256R0GFT Applications

• Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Industrial Controls: Isolated feedback networks in motor drives and PLCs.
• Telecommunications: Impedance matching and termination in high-frequency circuits.
• Test & Measurement Equipment: Stable reference resistors for calibration.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.

Conclusion of GS8A0256R0GFT

The GS8A0256R0GFT excels in precision, power efficiency, and thermal stability, making it a superior choice for isolated resistor networks in harsh environments. Its ceramic construction, thin-film accuracy, and high-voltage tolerance distinguish it from standard arrays, particularly in industrial, telecom, and instrumentation applications. While not PPAP or automotive-qualified, its reliability and performance justify its use in high-end electronics where consistency is critical.