TT Electronics/IRC

GS8A022551FAT

GS8A022551FAT Description

The GS8A022551FAT from TT Electronics/IRC is a high-precision 8-resistor isolated network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC ceramic package, it features thin-film technology for superior stability and accuracy. With a resistance value of 2.55KΩ, a tight ±1% absolute tolerance, and an exceptional ±0.05% ratio tolerance, this component ensures reliable performance in precision circuits. Its ±50ppm/°C temperature coefficient and 100V maximum voltage rating make it suitable for environments requiring consistent operation across a 70°C to 125°C derated power range. The 0.1W power rating per resistor (0.8W total) and surface-mount gull-wing termination facilitate efficient PCB integration.

GS8A022551FAT Features

• Isolated Resistor Network: Eight independent resistors in a single SOIC-16 ceramic package, ensuring minimal crosstalk.
• High Precision: ±1% absolute tolerance and ±0.05% ratio tolerance for critical analog/digital signal conditioning.
• Robust Construction: Ceramic case with thin-film technology enhances thermal stability and longevity.
• Wide Operating Range: -55°C to +125°C full range, derated to 70°C to 125°C for optimal power handling.
• Surface-Mount Design: Gull-wing terminals with 1.27mm pitch for compatibility with automated assembly processes.
• Low TCR: ±50ppm/°C ensures minimal resistance drift under temperature fluctuations.

GS8A022551FAT Applications

Ideal for precision voltage dividers, ADC/DAC reference networks, and sensor signal conditioning in:

• Industrial Automation: High-accuracy feedback circuits in PLCs and motor drives.
• Medical Devices: Stable resistance networks for diagnostic equipment.
• Telecom Infrastructure: Signal integrity in baseband processing and RF modules.
• Test & Measurement: Calibration circuits requiring low drift and tight tolerances.

Conclusion of GS8A022551FAT

The GS8A022551FAT stands out for its isolated design, ceramic durability, and exceptional precision, making it a top choice for engineers prioritizing reliability in harsh or precision-critical environments. Its combination of low TCR, high voltage tolerance, and compact SOIC footprint offers a competitive edge over similar networks, particularly in industrial, medical, and telecom applications where performance consistency is non-negotiable.