TT Electronics/IRC

GS4A036042GAT

GS4A036042GAT Description

The GS4A036042GAT 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 resistance value of 60.4 kΩ and a tight absolute tolerance of ±2%. The network operates over a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, ensuring reliability in harsh environments. Its ±25 ppm/°C temperature coefficient and ±0.05% ratio tolerance make it ideal for precision analog circuits. The SOIC package (4.9mm x 5.99mm x 1.45mm) with gull-wing terminations ensures easy surface-mount assembly.

GS4A036042GAT Features

• High Precision: ±2% absolute tolerance and ±0.05% ratio tolerance for accurate signal conditioning.
• Robust Construction: Ceramic case and thin-film technology provide stability and durability.
• Wide Operating Range: Functions reliably from -70°C to +125°C with a 0.1W power rating per resistor.
• Low TCR: ±25 ppm/°C ensures minimal resistance drift over temperature variations.
• Isolated Design: Four independent resistors (non-bussed) for flexible circuit design.
• Surface-Mount Ready: 1.27mm terminal pitch and gull-wing leads for easy PCB integration.
• Non-Automotive: Suitable for industrial, medical, and instrumentation applications.

GS4A036042GAT Applications

This resistor network excels in:

• Precision voltage dividers and analog signal processing in test equipment.
• Feedback networks for op-amps and ADCs/DACs requiring low drift.
• Medical devices where stable resistance under thermal stress is critical.
• Industrial control systems demanding high reliability in extended temperature ranges.
• Communication infrastructure for impedance matching and filtering.

Conclusion of GS4A036042GAT

The GS4A036042GAT stands out for its exceptional precision, thermal stability, and rugged ceramic construction, making it a superior choice for high-performance electronics. While not PPAP or automotive-qualified, its isolated thin-film resistors and low TCR cater to specialized industrial and medical applications where accuracy and longevity are paramount. Its compact SOIC package and surface-mount compatibility further enhance its versatility in modern PCB designs.