TT Electronics/IRC

GS8A031130GFT

GS8A031130GFT Description

The GS8A031130GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 16-pin narrow SOIC package, it features 8 isolated thin-film resistors, each with a 113Ω resistance and a tight ±2% absolute tolerance. The device operates over a wide temperature range (-70°C to +125°C) with a low ±25ppm/°C temperature coefficient, ensuring stability in demanding environments. Its 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical robustness.

GS8A031130GFT Features

• Isolated Resistors: 8 independent elements prevent crosstalk, ideal for signal isolation.
• Precision Thin Film: Delivers ±25ppm/°C TCR and ±2% tolerance for consistent performance.
• High-Temperature Operation: Rated for 125°C, with derated power up to 70°C–125°C.
• Compact SOIC Package: 9.91mm × 5.99mm × 1.45mm dimensions with 1.27mm pitch, saving board space.
• Ceramic Construction: Superior heat dissipation and durability vs. polymer-based networks.
• Non-Automotive: Compliant with EAR99 but not PPAP-capable; best for industrial/telecom use.

GS8A031130GFT Applications

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Medical Equipment: Isolation circuits in patient-monitoring systems.
• Test & Measurement: Calibration networks requiring low drift.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency PCBs.
• Industrial Controls: Robust feedback networks in motor drives or power supplies.

Conclusion of GS8A031130GFT

The GS8A031130GFT excels in applications demanding high precision, thermal stability, and isolation. Its ceramic SOIC package and thin-film technology offer superior performance over plastic-encapsulated networks, particularly in harsh environments. While not automotive-grade, it is a cost-effective solution for industrial, medical, and telecom designs where reliability and tight tolerances are critical. Engineers will appreciate its balance of compact size, power handling, and low TCR, making it a versatile choice for advanced circuitry.