TT Electronics/IRC

GS4A031183FFT

GS4A031183FFT Description

The GS4A031183FFT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 118KΩ and a tight ±1% absolute tolerance. The network operates within a wide temperature range of -70°C to +125°C, ensuring reliability in harsh environments. With a ±25ppm/°C temperature coefficient, it delivers exceptional stability under thermal stress. The SOIC package (4.9mm x 5.99mm x 1.45mm) offers a compact footprint, ideal for space-constrained designs. Rated for 100V maximum voltage and 0.1W power dissipation per resistor, it balances performance and durability.

GS4A031183FFT Features

• Isolated Resistors: Four independent 118KΩ resistors with 1% tolerance, minimizing crosstalk.
• High Stability: ±25ppm/°C TCR ensures minimal resistance drift across temperatures.
• Robust Construction: Ceramic substrate enhances thermal and mechanical resilience.
• Precision Gull Wing Terminals: 1.27mm pitch for reliable surface-mount assembly.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.
• Low Power Dissipation: 0.1W per resistor (0.4W total) for energy-efficient designs.
• Non-Automotive Grade: Suitable for industrial and commercial applications.

GS4A031183FFT Applications

This resistor network excels in precision circuits requiring stable, matched resistances, such as:

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems where accuracy is critical.
• Test & Measurement Equipment: Calibration references, sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power supply feedback loops.
• Telecom Infrastructure: RF matching networks, filter tuning.

Conclusion of GS4A031183FFT

The GS4A031183FFT combines high precision, thermal stability, and compact packaging, making it a superior choice for applications demanding tight tolerance and reliability. Its isolated thin-film resistors and ceramic construction provide long-term performance in industrial, medical, and telecom systems. While not PPAP or automotive-qualified, it offers exceptional value for commercial and professional electronics where accuracy and durability are paramount.