TT Electronics/IRC

GS4A035231FAT

GS4A035231FAT Description

The GS4A035231FAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a 5.23KΩ resistance and a tight ±1% absolute tolerance. The device operates over a wide temperature range of 70°C to 125°C, with a low temperature coefficient of ±25ppm/°C, ensuring stable performance in varying environmental conditions. Its SOIC-C series construction offers superior reliability, with a 0.1W power rating per resistor (0.4W total) and a maximum voltage rating of 100V. The gull-wing termination and surface-mount design facilitate easy integration into compact PCB layouts.

GS4A035231FAT Features

• Precision Resistance: 5.23KΩ ±1% tolerance with ±0.05% ratio tolerance for matched performance.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• High-Temperature Operation: Rated for 125°C maximum operating temperature with derated power up to 125°C.
• Low TCR: ±25ppm/°C minimizes resistance drift.
• Isolated Elements: Four independent resistors in an 8-pin SOIC package.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for easy assembly.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances.

GS4A035231FAT Applications

This resistor network is ideal for:

• Precision analog circuits requiring stable resistance values.
• Signal conditioning in industrial sensors and measurement equipment.
• Voltage dividers and feedback networks in power supplies.
• Medical electronics where low drift and reliability are critical.
• Automotive control systems (though not PPAP/AEC-Q qualified, suitable for non-safety-critical uses).

Conclusion of GS4A035231FAT

The GS4A035231FAT excels in applications demanding high precision, thermal stability, and compact form factors. Its ceramic construction, low TCR, and isolated resistors make it a superior choice over standard networks in industrial, medical, and instrumentation designs. While not automotive-grade, its performance and reliability justify its use in mission-critical electronics.