TT Electronics/IRC

GS8A0138R3FT

GS8A0138R3FT Description

The GS8A0138R3FT from TT Electronics/IRC is a high-performance 8-resistor thin film network in a 16-pin SOIC package, designed for precision applications requiring stable resistance values. Each resistor features a 38.3Ω resistance with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable performance across a -70°C to +125°C operating range. The ceramic case and gull-wing termination provide robust mechanical and thermal stability, making it suitable for surface-mount (SMD) applications. With a 0.1W power rating per resistor (0.8W total) and a 100V maximum voltage rating, this network is ideal for isolated (ISOL) circuit designs where consistent performance is critical.

GS8A0138R3FT Features

• Precision Thin Film Technology: Delivers stable resistance with minimal drift over temperature.
• High Power Handling: 0.8W total power dissipation (0.1W per resistor) for demanding applications.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, even under derated conditions.
• Robust Construction: Ceramic SOIC package ensures durability and thermal resistance.
• Low TCR (±100ppm/°C): Minimizes resistance variation in fluctuating environments.
• Gull-Wing Termination: Facilitates secure surface-mount assembly with a 1.27mm terminal pitch.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications.

GS8A0138R3FT Applications

This resistor network excels in:

• Signal Conditioning & Isolation Circuits: Precision voltage dividers, feedback networks.
• Medical & Test Equipment: High-accuracy measurement systems.
• Industrial Control Systems: Stable resistance in harsh environments.
• Telecommunications: RF and analog signal processing.
• Power Management: Current sensing and load balancing.

Conclusion of GS8A0138R3FT

The GS8A0138R3FT stands out for its precision, thermal stability, and compact SOIC footprint, making it a superior choice for engineers needing reliable thin-film resistor networks. Its ceramic construction, low TCR, and high power rating make it ideal for isolated, high-performance circuits where consistency is paramount. While not RoHS-compliant, its industrial-grade reliability ensures suitability for professional electronics requiring long-term stability.