TT Electronics/IRC

GS4B019090GGT

GS4B019090GGT Description

The GS4B019090GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 8-pin Narrow SOIC (SOIC-C Series) device features 7 bussed resistors with a 909Ω resistance value, offering an absolute tolerance of ±2% and a ratio tolerance of ±2%. Built with thin-film technology, it ensures stable performance across a wide temperature range of -70°C to +125°C, with a temperature coefficient of ±100ppm/°C. The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for low-power, high-reliability designs. Its ceramic case and gull-wing termination provide robust mechanical and thermal stability, ideal for surface-mount applications.

GS4B019090GGT Features

• 7 bussed resistors in a compact SOIC-8 package (4.9mm x 5.99mm x 1.45mm).
• Thin-film technology for precision and low noise.
• Wide operating temperature range (-70°C to +125°C) with ±100ppm/°C TCR.
• High power density: 0.4W total (0.05W per resistor).
• 2% absolute and ratio tolerance for consistent performance.
• 100V maximum voltage rating and 1.27mm terminal pitch for easy PCB integration.
• Ceramic construction ensures durability and thermal stability.
• Gull-wing termination for reliable surface-mount soldering.

GS4B019090GGT Applications

This resistor network is ideal for:

• Voltage division and bus termination in digital circuits.
• Precision analog signal conditioning in industrial controls.
• Sensor interfacing where stable resistance ratios are critical.
• Automotive and aerospace electronics (though not PPAP/automotive-rated, its ceramic construction suits harsh environments).
• Medical devices requiring low-noise, high-reliability components.

Conclusion of GS4B019090GGT

The GS4B019090GGT stands out for its precision, compact design, and robust ceramic construction, making it a reliable choice for high-performance electronic systems. Its thin-film technology, tight tolerances, and wide temperature range ensure consistent operation in industrial, medical, and communication applications. While not automotive-qualified, its durability and electrical characteristics make it a versatile solution for engineers seeking stable, high-density resistor networks.