TT Electronics/IRC

GS8A031690GT

GS8A031690GT Description

The GS8A031690GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance and thermal performance. This 16-pin narrow SOIC device features 8 isolated thin-film resistors, each with a 169Ω resistance and a tight ±2% tolerance. The network operates over a wide temperature range of 70°C to 125°C with a low temperature coefficient of ±25ppm/°C, ensuring minimal resistance drift under varying thermal conditions. Encased in a rectangular ceramic SOIC package, it offers excellent durability and reliability for surface-mount applications. With a 0.1W power rating per resistor (0.8W total) and a 100V maximum voltage rating, this component is ideal for high-density circuits demanding consistent performance.

GS8A031690GT Features

• Isolated Resistor Network: 8 independent resistors in a single 16-pin SOIC package, reducing board space and simplifying design.
• Precision Thin-Film Technology: Delivers ±2% tolerance and ±25ppm/°C TCR for stable performance in critical applications.
• Robust Ceramic Construction: Enhances thermal stability and mechanical strength compared to polymer-based alternatives.
• Surface-Mount Gull Wing Termination: Ensures reliable solder joints and compatibility with automated assembly processes.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive environments (though not PPAP-certified).
• Low Power Dissipation: 0.1W per resistor minimizes heat buildup in compact designs.

GS8A031690GT Applications

• Signal Conditioning: Ideal for precision voltage dividers, feedback networks, and sensor interfaces in instrumentation.
• Industrial Control Systems: Reliable performance in PLCs, motor drives, and power management circuits.
• Telecommunications: Used in filtering and impedance matching for high-frequency signal integrity.
• Medical Electronics: Suitable for diagnostic equipment where resistance stability is critical.
• Aerospace & Defense: Ceramic construction and isolation make it robust for harsh environments.

Conclusion of GS8A031690GT

The GS8A031690GT stands out for its combination of precision, isolation, and ceramic durability, making it a superior choice over plastic-encased networks in demanding applications. Its thin-film technology, tight tolerances, and thermal stability cater to industries requiring long-term reliability. While not automotive-grade or RoHS-compliant, its performance in industrial, medical, and telecom systems justifies its niche. Engineers seeking a space-saving, high-performance resistor network will find this model exceptionally well-suited for precision analog and mixed-signal designs.