TT Electronics/IRC

GS7A026980GGT

GS7A026980GGT Description

The GS7A026980GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and robust thermal performance. Housed in a 14-pin narrow SOIC package, this 7-resistor isolated network features a 698Ω resistance per element with a tight ±2% absolute tolerance and ±2% ratio tolerance. Its thin-film technology ensures low noise and high accuracy, while the ±50ppm/°C temperature coefficient guarantees minimal resistance drift across the -70°C to +125°C operating range. With a 0.1W power rating per resistor (0.7W total) and 100V maximum voltage rating, it is ideal for demanding analog and digital circuits. The gull-wing termination and surface-mount design facilitate automated assembly, and the ceramic case enhances durability and heat dissipation.

GS7A026980GGT Features

• Isolated Resistor Network: 7 independent resistors in a 14-pin SOIC package, ensuring signal integrity.
• Precision Performance: ±2% tolerance and ±50ppm/°C TCR for stable operation in varying temperatures.
• Robust Construction: Ceramic substrate offers superior thermal conductivity and mechanical strength.
• High Power Handling: 0.7W total dissipation (0.1W per resistor) at 125°C derated power.
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch for compatibility with standard PCB processes.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.

GS7A026980GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and power management systems requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits, reference networks, and data acquisition systems.
• Medical Electronics: Isolated signal paths in diagnostic devices where accuracy is critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical modules needing high-temperature stability.

Conclusion of GS7A026980GGT

The GS7A026980GGT stands out for its precision, isolation, and ceramic-based reliability, making it a superior choice for engineers designing high-accuracy circuits. While not PPAP or automotive-qualified, its wide temperature range, low TCR, and robust packaging make it ideal for industrial, medical, and instrumentation applications. For designs demanding tight tolerances and thermal resilience, this network offers a compelling balance of performance and durability.