TT Electronics/IRC

GS4A036042JAT

GS4A036042JAT Description

The GS4A036042JAT 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 60.4 kΩ resistance and a tight ±5% absolute tolerance. The ±25 ppm/°C temperature coefficient ensures stable performance across a wide operating range of -55°C to +125°C, with derated power handling up to 125°C. Encased in a robust ceramic SOIC package, it offers excellent thermal stability and reliability, making it ideal for precision analog and digital circuits.

GS4A036042JAT Features

• High Precision: ±5% tolerance with ±0.05% ratio tolerance for matched resistor performance.
• Stable Performance: ±25 ppm/°C TCR minimizes resistance drift under temperature fluctuations.
• Robust Construction: Ceramic case ensures durability and thermal dissipation.
• Isolated Resistors: Four independent 60.4 kΩ resistors in an 8-pin SOIC package.
• Surface-Mount Design: Gull-wing terminals with 1.27 mm pitch for easy PCB integration.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.
• Power Handling: 0.1W per resistor (0.4W total) with derating up to 125°C.

GS4A036042JAT Applications

This resistor network excels in applications requiring matched resistance values, thermal stability, and compact packaging, including:

• Precision voltage dividers in sensor interfaces.
• Analog signal conditioning for industrial control systems.
• Feedback networks in op-amp and ADC/DAC circuits.
• Medical instrumentation where drift-free performance is critical.
• Automotive electronics (though not PPAP/AEC-Q qualified, suitable for prototyping).

Conclusion of GS4A036042JAT

The GS4A036042JAT stands out for its ceramic-based isolation, tight tolerances, and high-temperature resilience, making it a superior choice for precision circuitry. While not automotive-qualified, its low TCR, high voltage rating, and compact SOIC footprint make it ideal for industrial, medical, and test/measurement systems where reliability and accuracy are paramount. Engineers seeking a stable, high-performance resistor network will find this model a dependable solution.