TT Electronics/IRC

GS4A025620GAT

GS4A025620GAT Description

The GS4A025620GAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 562Ω resistance and a tight ±2% absolute tolerance. With a ±50ppm/°C temperature coefficient and ±0.05% ratio tolerance, it ensures stable performance across a wide 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.

GS4A025620GAT Features

• Isolated Resistors: Four independent 562Ω resistors for flexible circuit design.
• Precision Thin Film: Delivers ±2% tolerance and ±50ppm/°C stability.
• Robust Construction: Ceramic case ensures durability and thermal performance.
• Surface-Mount Design: Gull-wing termination (1.27mm pitch) for easy PCB integration.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power above 70°C).
• Low Ratio Tolerance: ±0.05% for matched resistor applications.
• Non-Automotive: Suitable for industrial and commercial use (PPAP not required).

GS4A025620GAT Applications

• Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Analog Circuits: Feedback networks in op-amp configurations.
• Medical Devices: High-stability resistance paths in diagnostic equipment.
• Test & Measurement: Calibration circuits requiring tight tolerance matching.
• Industrial Controls: Isolated termination networks in PLCs.

Conclusion of GS4A025620GAT

The GS4A025620GAT excels in applications demanding precision, stability, and compactness. Its ceramic construction, thin-film technology, and isolated resistors provide superior performance over standard arrays, particularly in environments with thermal fluctuations. While not RoHS-compliant, it remains a top choice for non-automotive industrial systems where reliability and accuracy are critical. Engineers will appreciate its ease of integration and consistent performance in high-precision analog and mixed-signal designs.