TT Electronics/IRC

GS8A021403FAT

GS8A021403FAT Description

The GS8A021403FAT from TT Electronics/IRC is a high-performance 8-resistor isolated network in a 16-pin narrow SOIC package. Designed with thin-film technology on a ceramic substrate, it delivers precision resistance values of 140KΩ with an absolute tolerance of ±1% and an exceptional ratio tolerance of ±0.05%. The device operates over a wide temperature range of -55°C to +125°C, with a derated power range of 70°C to 125°C, 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.

GS8A021403FAT Features

• High Precision: ±1% absolute tolerance, ±0.05% ratio tolerance for matched performance.
• Stable Temperature Coefficient: ±50ppm/°C ensures minimal drift.
• Robust Construction: Ceramic case (SOIC) with 9.91mm length, 5.99mm depth, and 1.45mm height (±0.1mm tolerances).
• Isolated Resistors: Independent elements (ISOL designator) for flexible circuit design.
• Wide Operating Range: -55°C to +125°C, derated up to 125°C.
• Thin-Film Technology: Delivers low noise and high stability.
• Surface-Mount Ready: 1.27mm terminal pitch for compact PCB layouts.

GS8A021403FAT Applications

This resistor network excels in:

• Precision Voltage Dividers: Due to its tight ratio tolerance (±0.05%).
• Signal Conditioning Circuits: Ideal for op-amp feedback networks.
• Industrial Controls: Stable performance in harsh environments.
• Medical Electronics: Low noise and high reliability for sensitive instrumentation.
• Automotive (Non-Automotive Compliant): Suitable for prototyping or non-safety-critical systems.

Conclusion of GS8A021403FAT

The GS8A021403FAT stands out for its precision, stability, and rugged ceramic construction, making it a top choice for engineers requiring high-accuracy resistor networks. While not PPAP or automotive-qualified, its isolated thin-film resistors and wide temperature range cater to industrial, medical, and test equipment applications. Its compact SOIC package and low TCR ensure long-term reliability in precision analog designs.