TT Electronics/IRC

GS7A022202GGT

GS7A022202GGT Description

The GS7A022202GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 14-pin narrow SOIC package features 7 isolated thin-film resistors, each with a 22KΩ resistance and a tight ±2% absolute tolerance. The device operates within a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. With a ±50ppm/°C temperature coefficient, it ensures minimal resistance drift under thermal stress. The SOIC-C series construction offers 0.1W power rating per resistor (0.7W total) and a 100V maximum voltage rating, housed in a compact 8.66mm x 5.99mm x 1.45mm ceramic package for robust surface-mount integration.

GS7A022202GGT Features

• Isolated Circuit Design: 7 independent resistors (ISOL configuration) for flexible circuit design.
• High Precision: ±2% tolerance and ±50ppm/°C TCR ensure consistent performance.
• Robust Construction: Ceramic SOIC package with gull-wing termination for durability and thermal stability.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial and automotive-adjacent applications.
• Surface-Mount Ready: 1.27mm terminal pitch and compact footprint (8.66mm x 5.99mm) for space-constrained PCBs.
• Non-Automotive PPAP: Suitable for prototyping and non-critical commercial applications.

GS7A022202GGT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Isolated resistor arrays for PLCs, sensors, and instrumentation.
• Power Management: Current limiting and load balancing in power supplies.
• Test & Measurement Equipment: High-stability reference resistors for calibration.
• Medical Devices: Reliable isolation in diagnostic and monitoring systems (non-implantable).

Conclusion of GS7A022202GGT

The GS7A022202GGT excels in applications demanding precision, thermal stability, and isolation. Its ceramic thin-film technology and SOIC packaging provide superior performance over plastic-based networks, particularly in high-temperature or high-reliability scenarios. While not PPAP-qualified for automotive use, it is a cost-effective solution for industrial, medical, and test equipment where accuracy and durability are critical. Engineers will appreciate its balance of size, performance, and versatility in complex circuit designs.