TT Electronics/IRC

GS8A0290R9FT

GS8A0290R9FT Description

The GS8A0290R9FT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 90.9Ω resistance value per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin SOIC ceramic package, it offers excellent thermal stability and durability, making it ideal for demanding environments. With a 0.1W power rating per resistor (0.8W total) and a 100V maximum voltage rating, this component is engineered for reliability in high-precision circuits.

GS8A0290R9FT Features

• High Precision: 1% tolerance and ±50ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic SOIC package ensures thermal and mechanical stability.
• Isolated Design: 8 independent resistors (ISOL configuration) for flexible circuit integration.
• Surface-Mount Compatibility: Gull-wing termination and 1.27mm pitch for easy PCB assembly.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive (non-AEC-Q) applications.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).

GS8A0290R9FT Applications

This resistor network excels in:

• Precision analog circuits (e.g., sensor interfaces, DAC/ADC networks).
• Medical instrumentation requiring stable, low-drift resistance.
• Industrial control systems where high-temperature operation is critical.
• Telecommunications equipment for impedance matching and signal conditioning.
• Test & measurement devices demanding repeatable accuracy.

Conclusion of GS8A0290R9FT

The GS8A0290R9FT stands out for its combination of precision, isolation, and ruggedness, making it a superior choice over standard thick-film networks. Its thin-film technology and ceramic case provide long-term reliability in harsh conditions, while the SOIC-16 footprint ensures compatibility with automated assembly processes. Ideal for engineers prioritizing accuracy, thermal performance, and space efficiency, this resistor network is a versatile solution for advanced electronic designs.