TT Electronics/IRC

GS8A034322FAT

GS8A034322FAT Description

The GS8A034322FAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 8 isolated thin-film resistors, each with a resistance value of 43.2KΩ and an absolute tolerance of ±1%. The network operates within a wide temperature range of 70°C to 125°C, ensuring stability in harsh environments. With a ±25ppm/°C temperature coefficient and a ratio tolerance of ±0.05%, it delivers exceptional accuracy for precision circuits. The SOIC package (9.91mm x 5.99mm x 1.45mm) offers compact surface-mount compatibility, while the gull-wing termination ensures reliable solder joints.

GS8A034322FAT Features

• Isolated Resistor Network: 8 independent resistors in a single SOIC-C series ceramic package.
• High Precision: ±1% absolute tolerance and ±0.05% ratio tolerance for critical analog applications.
• Stable Performance: ±25ppm/°C TCR ensures minimal resistance drift over temperature.
• Robust Construction: Ceramic case provides superior thermal and mechanical durability.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for easy PCB integration.
• Wide Operating Range: Rated for 125°C maximum temperature and 100V maximum voltage.
• Power Handling: 0.1W per resistor (0.8W total) derated at elevated temperatures.

GS8A034322FAT Applications

This resistor network is ideal for:

• Precision voltage dividers in instrumentation and sensor interfaces.
• Analog signal conditioning circuits requiring tight tolerance matching.
• Industrial control systems where thermal stability is critical.
• Medical electronics demanding high reliability and accuracy.
• Automotive test equipment (though not qualified for in-vehicle use).

Conclusion of GS8A034322FAT

The GS8A034322FAT stands out for its exceptional precision, isolation, and thermal performance, making it a superior choice for high-accuracy analog designs. Its ceramic construction and thin-film technology ensure long-term reliability, while the compact SOIC package simplifies board layout. While not PPAP or automotive-qualified, it excels in industrial, medical, and test applications where tight tolerances and stability are paramount. Engineers seeking a robust, high-performance resistor network will find this model highly effective.