TT Electronics/IRC

GS8A015490JAT

GS8A015490JAT Description

The GS8A015490JAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance and isolation. This 8-resistor network features a 549 Ω resistance value per resistor with a 5% tolerance and a ±100 ppm/°C temperature coefficient, ensuring reliable performance across a temperature range of 70°C to 125°C. Encased in a ceramic SOIC-16 package, it offers 0.8W total power dissipation (0.1W per resistor) and a maximum voltage rating of 100V, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount (SMD) configuration facilitate easy PCB integration, while its isolated (ISOL) circuit design enhances signal integrity in multi-channel systems.

GS8A015490JAT Features

• High Precision: Thin-film technology ensures low noise and stable resistance.
• Robust Construction: Ceramic case provides excellent thermal and mechanical stability.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 16-pin SOIC packaging.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial environments.
• Isolated Design: Independent resistors minimize crosstalk in sensitive circuits.
• Compliance: EAR99 ECCN classification, though non-RoHS (restricted for certain applications).

GS8A015490JAT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power management systems.
• Test & Measurement Equipment: Calibration circuits, reference networks.
• Medical Electronics: Isolated signal paths in diagnostic devices.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.

Conclusion of GS8A015490JAT

The GS8A015490JAT combines thin-film accuracy, ceramic durability, and isolated topology for high-reliability applications. While not PPAP or automotive-qualified, its low TCR (±100 ppm/°C) and 0.8W power handling make it a standout choice for precision electronics. Engineers will appreciate its balance of performance and compactness, particularly in industrial and instrumentation designs where signal integrity is paramount.