TT Electronics/IRC

GS7A0276R8GGT

GS7A0276R8GGT Description

The GS7A0276R8GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC package features 7 isolated thin-film resistors, each with a resistance value of 76.8Ω and a tight ±2% absolute tolerance. The device operates over a wide temperature range of 70°C to 125°C with a derated power rating, ensuring reliability in demanding environments. Its ±50ppm/°C temperature coefficient guarantees stable performance under thermal variations. The SOIC-C series construction offers excellent mechanical durability and 100V maximum voltage rating, making it suitable for high-voltage circuits.

GS7A0276R8GGT Features

• Isolated Resistor Design: Each of the 7 resistors is electrically isolated, enabling flexible circuit configurations.
• High Precision: ±2% tolerance and ±50ppm/°C TCR ensure consistent performance in precision analog and digital circuits.
• Robust Construction: Ceramic substrate and gull-wing termination provide superior thermal and mechanical stability.
• Space-Efficient: Compact SOIC package (8.66mm x 5.99mm x 1.45mm) with 1.27mm terminal pitch optimizes PCB space.
• Wide Operating Range: Rated for 0.1W per resistor (0.7W total) and 125°C maximum temperature, ideal for industrial and automotive-grade applications (though not PPAP or Automotive qualified).

GS7A0276R8GGT Applications

This resistor network excels in:

• Voltage Division & Signal Conditioning: Precision dividers in sensor interfaces and ADC/DAC circuits.
• Industrial Control Systems: Stable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: High-accuracy instrumentation requiring minimal drift.
• Medical Electronics: Reliable operation in diagnostic devices where consistency is critical.
• Aerospace & Defense: Rugged ceramic construction suits harsh environments, though compliance (e.g., RoHS) should be verified.

Conclusion of GS7A0276R8GGT

The GS7A0276R8GGT stands out for its precision, isolation, and ruggedness, making it a superior choice for engineers needing reliable resistor networks in compact designs. While not automotive-qualified, its wide temperature range and high voltage tolerance make it versatile for industrial, medical, and instrumentation applications. Its thin-film technology and ceramic case ensure long-term stability, outperforming standard thick-film networks in critical scenarios.