TT Electronics/IRC

GS8A011651FAT

GS8A011651FAT Description

The GS8A011651FAT from TT Electronics/IRC is a high-precision 8-resistor network in a 16-pin narrow SOIC package, designed for isolated circuit applications. Built with ceramic substrate and thin-film technology, it delivers stable performance with a 1.65KΩ resistance per element, ±1% absolute tolerance, and ±0.05% ratio tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a ±100ppm/°C temperature coefficient, ensuring reliability in demanding environments. Its 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) make it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8A011651FAT Features

• Isolated Resistor Network: 8 independent thin-film resistors in a single package, ideal for signal isolation.
• High Precision: ±1% absolute tolerance and ±0.05% ratio tolerance for matched performance.
• Robust Construction: Ceramic case ensures thermal stability and mechanical durability.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial and automotive (non-PPAP) applications.
• Compact SOIC Package: 9.91mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances for space-constrained designs.
• Low TCR: ±100ppm/°C minimizes resistance drift over temperature.

GS8A011651FAT Applications

This resistor network excels in:

• Precision voltage dividers and current sensing circuits.
• Isolated signal conditioning in industrial control systems.
• Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) requiring matched resistances.
• Medical instrumentation where stability and accuracy are critical.
• Telecom infrastructure for impedance matching and termination.

Conclusion of GS8A011651FAT

The GS8A011651FAT combines high precision, thermal resilience, and compact packaging, making it a superior choice for isolated resistor applications. Its ceramic construction and thin-film technology ensure long-term reliability, while the tight tolerances cater to demanding analog designs. Though not PPAP-certified for automotive use, it is well-suited for industrial, medical, and telecom systems where accuracy and stability are paramount.