TT Electronics/IRC

GS8A019761JFT

GS8A019761JFT Description

The GS8A019761JFT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision isolation applications. Housed in a 16-pin SOIC ceramic package, it features 9.76KΩ resistance per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a 70°C to 125°C derated power range. The 0.1W (1/10W) power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and surface-mount design (9.91mm x 5.99mm x 1.45mm) facilitate compact PCB integration, while the ceramic case enhances thermal and mechanical durability.

GS8A019761JFT Features

• Isolation-Centric Design: Ideal for ISOL (isolated) circuit applications, minimizing crosstalk.
• Precision Thin Film: Delivers low noise and high stability compared to thick-film alternatives.
• Wide Temperature Range: Operates reliably up to 125°C, derated from 70°C.
• Robust Construction: Ceramic substrate resists thermal stress and environmental degradation.
• Compact SMD Footprint: SOIC-16 package with 1.27mm terminal pitch for high-density layouts.
• Non-Automotive Grade: Suitable for industrial and telecom applications where PPAP compliance isn’t required.

GS8A019761JFT Applications

• Signal Isolation: Critical in ADC/DAC interfaces, sensor networks, and medical instrumentation.
• Voltage Division: Precision dividers in test equipment and calibration circuits.
• Industrial Controls: PLC modules and power supply feedback networks benefiting from low TCR.
• Telecom Infrastructure: Line drivers/receivers requiring stable termination resistors.
• Aerospace & Defense: Non-RoHS version suits legacy systems where compliance isn’t mandated.

Conclusion of GS8A019761JFT

The GS8A019761JFT excels in high-reliability, isolation-focused designs, combining thin-film accuracy with ceramic ruggedness. While not RoHS-compliant, its wide operating range and low TCR make it a standout for industrial and precision analog applications. Engineers will value its balance of power handling, compactness, and thermal resilience, particularly in environments where signal integrity is paramount. For non-automotive systems demanding stable, isolated resistor networks, this model offers a cost-effective, high-performance solution.