TT Electronics/IRC

GS4A032702GAT

GS4A032702GAT Description

The GS4A032702GAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 27KΩ resistance and a tight ±2% absolute tolerance. With a ±25ppm/°C temperature coefficient, it ensures stable performance across a wide operating temperature range of -70°C to +125°C. The SOIC package (4.9mm x 5.99mm x 1.45mm) offers a compact footprint, making it ideal for space-constrained designs. Rated for 0.1W per resistor (0.4W total) and 100V maximum voltage, it combines reliability with high power density.

GS4A032702GAT Features

• Isolated Elements: Four independent resistors for flexible circuit design.
• High Precision: ±2% absolute tolerance and ±0.05% ratio tolerance for matched performance.
• Stable Thermal Performance: ±25ppm/°C TCR ensures minimal drift.
• Robust Construction: Ceramic substrate and gull-wing termination for durability.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power.
• Surface-Mount Ready: SOIC package (1.27mm pitch) for automated assembly.

GS4A032702GAT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal conditioning in industrial sensors and instrumentation.
• Voltage dividers and feedback networks in power supplies.
• Impedance matching for high-frequency communication systems.
• Medical electronics where stability and miniaturization are critical.
• Automotive control modules (non-automotive qualified, but suitable for prototyping).

Conclusion of GS4A032702GAT

The GS4A032702GAT stands out for its high precision, thermal stability, and compact SOIC footprint, making it a superior choice for engineers requiring reliable resistor networks in space-sensitive applications. Its isolated design and thin-film technology offer flexibility and accuracy, while the wide operating range ensures performance in harsh environments. Ideal for industrial, medical, and communication systems, this component delivers consistent quality for critical circuits.