TT Electronics/IRC

GS8A022671CAT

GS8A022671CAT Description

The GS8A022671CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying thermal conditions. Housed in a 16-pin narrow SOIC package, this 8-resistor isolated network features 2.67KΩ thin-film resistors with an exceptional ±0.25% absolute tolerance and ±0.05% ratio tolerance, ensuring minimal deviation in matched circuits. Its ±50ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for environments with thermal fluctuations. The SOIC-C series construction offers robust ceramic case durability, while the gull-wing termination enables reliable surface-mount (SMD) assembly.

GS8A022671CAT Features

• Precision Performance: 0.1W (1/10) power rating per resistor (0.8W total) with ±0.25% tolerance for critical signal conditioning.
• Thermal Stability: ±50ppm/°C TCR and 70–125°C derated power range ensure consistent operation in thermally dynamic systems.
• Robust Packaging: Ceramic SOIC case (9.91×5.99×1.45mm ±0.1mm) with 100V max voltage rating, resistant to mechanical stress.
• Isolated Design: 8 independent resistors (HTS 8533.21.00.20) enable flexible circuit design without crosstalk.
• High-Density Mounting: 1.27mm terminal pitch and 1.63mm seated height optimize PCB space utilization.

GS8A022671CAT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces requiring tight tolerance matching.
• Industrial Electronics: Process control systems, sensor signal conditioning, and test equipment where thermal drift is critical.
• Medical Devices: High-reliability instrumentation demanding stable resistance under prolonged operation.
• Aerospace & Defense: Avionics and communication systems needing ceramic-packaged components for harsh environments.

Conclusion of GS8A022671CAT

The GS8A022671CAT stands out for its ceramic-based isolation, ultra-low tolerance, and thermal resilience, making it ideal for precision applications where component drift or mismatch is unacceptable. While non-compliant with EU RoHS and unconfirmed for automotive use, its thin-film technology and SOIC packaging offer superior performance in industrial, medical, and aerospace designs. Engineers seeking a high-density, high-stability resistor network will find this model a compelling solution.