TT Electronics/IRC

GS8A031000FT

GS8A031000FT Description

The GS8A031000FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and robust thermal performance. This 16-pin narrow SOIC package features 8 isolated thin-film resistors, each with a 100Ω resistance and a tight ±1% tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability in demanding environments. Its ±25ppm/°C temperature coefficient minimizes resistance drift, making it ideal for precision analog and digital circuits. The SOIC-C series construction offers a compact footprint (9.91mm x 5.99mm x 1.45mm) with gull-wing terminations for easy surface-mount assembly.

GS8A031000FT Features

• Isolated Resistors: 8 independent 100Ω resistors with 1% absolute tolerance, eliminating crosstalk in signal paths.
• High Stability: Thin-film technology and ±25ppm/°C TCR ensure minimal resistance variation under thermal stress.
• Robust Construction: Ceramic case and SOIC package provide mechanical durability and thermal dissipation.
• Precision Power Handling: 0.1W per resistor (0.8W total) with a 100V maximum voltage rating.
• Automation-Friendly: Surface-mount design with 1.27mm terminal pitch for efficient PCB assembly.
• Non-Automotive: Suitable for industrial and commercial applications (PPAP and automotive compliance not required).

GS8A031000FT Applications

• Signal Conditioning: Isolated resistor networks for ADC/DAC reference dividers and sensor interfaces.
• Medical Electronics: Precision instrumentation where stable resistance values are critical (e.g., patient monitoring).
• Test & Measurement Equipment: High-accuracy calibration circuits and load simulations.
• Industrial Controls: Feedback networks in motor drives and power supplies.
• Communications: Impedance matching in RF and high-speed digital systems.

Conclusion of GS8A031000FT

The GS8A031000FT excels in applications demanding precision, thermal stability, and isolation. Its ceramic thin-film design, combined with tight tolerances and low TCR, outperforms standard thick-film networks in critical environments. While not RoHS-compliant, its rugged SOIC package and high-voltage capability make it a preferred choice for industrial and medical systems. Engineers seeking reliable, space-efficient resistor arrays will find this model a robust solution for analog and mixed-signal designs.