TT Electronics/IRC

GS7A031913GGT

GS7A031913GGT Description

The GS7A031913GGT 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 191KΩ resistance per element with a tight ±2% absolute tolerance and ±2% ratio tolerance, ensuring consistent performance in matched circuits. Its thin-film technology and ±25ppm/°C temperature coefficient provide excellent stability across a wide operating range of -55°C to +125°C, derated up to 70°C to 125°C. With a 100V maximum voltage rating and 0.1W power dissipation per resistor, it is ideal for analog signal conditioning, voltage division, and isolation circuits.

GS7A031913GGT Features

• High Precision: ±2% tolerance and low ±25ppm/°C TCR for stable performance in varying temperatures.
• Robust Construction: Ceramic SOIC case ensures durability and thermal reliability.
• Isolated Design: 7 independent resistors (14-pin) enable flexible circuit configurations.
• Surface-Mount Gull Wing Terminals: 1.27mm pitch for compatibility with automated assembly.
• Wide Operating Range: -55°C to +125°C (derated power at 70°C to 125°C).
• Low Power Dissipation: 0.1W per resistor (0.7W total) for energy-efficient designs.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications.

GS7A031913GGT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and gain setting.
• Signal Isolation: Buffering and impedance matching in communication systems.
• Test & Measurement Equipment: Calibration circuits requiring stable resistance ratios.
• Medical Electronics: Low-noise, high-reliability signal processing.
• Industrial Controls: Sensor interfaces and conditioning circuits in harsh environments.

Conclusion of GS7A031913GGT

The GS7A031913GGT stands out for its precision, thermal stability, and isolated resistor configuration, making it a superior choice for applications demanding tight tolerances and reliability. Its ceramic SOIC package and thin-film technology offer long-term durability, while the 191KΩ value and low TCR ensure consistent performance. Though not PPAP or automotive-qualified, it excels in industrial, medical, and instrumentation applications where accuracy and robustness are critical. Engineers seeking a high-performance resistor network with proven reliability should consider this model for their designs.