TT Electronics/IRC

GS8A035492FAT

GS8A035492FAT Description

The GS8A035492FAT from TT Electronics/IRC is a high-precision 8-resistor network in a 16-pin narrow SOIC package, designed for isolated (ISOL) circuit applications. Built with thin-film technology on a ceramic substrate, it delivers exceptional stability with a ±25ppm/°C temperature coefficient and ±1% absolute tolerance. Each resistor offers 54.9KΩ resistance at 0.1W (1/10W) power rating per element, totaling 0.8W for the network. The SOIC-C series construction ensures robust performance in 70°C to 125°C environments, with a 100V maximum voltage rating. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GS8A035492FAT Features

• Precision Network: 8 isolated resistors with ±0.05% ratio tolerance for matched performance.
• High Stability: ±25ppm/°C TCR and 1% absolute tolerance ensure minimal drift.
• Robust Construction: Ceramic substrate and SOIC package (9.91mm x 5.99mm x 1.45mm) for reliability.
• Wide Operating Range: -55°C to +125°C (derated power up to 125°C).
• Low-Noise Thin Film: Ideal for signal integrity in sensitive circuits.
• Automated Assembly Friendly: 1.27mm terminal pitch and surface-mount compatibility.

GS8A035492FAT Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers and sensor interfaces requiring matched resistance.
• Medical instrumentation (e.g., patient monitoring) due to low drift.
• Industrial control systems where high-voltage isolation (100V) is critical.
• Telecommunications equipment needing stable termination networks.
• Test & measurement devices leveraging its ±0.05% ratio tolerance.

Conclusion of GS8A035492FAT

The GS8A035492FAT stands out for its ceramic-based isolation, thin-film precision, and wide temperature resilience, making it superior to polymer-based networks in harsh environments. Its low TCR and tight tolerance suit mission-critical applications, while the SOIC footprint ensures design flexibility. Though not RoHS-compliant, it remains a top choice for high-reliability industrial and medical electronics where performance outweighs regulatory constraints.