TT Electronics/IRC

GS8A021273GFT

GS8A021273GFT Description

The GS8A021273GFT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications requiring stable resistance values and isolation. Encased in a 16-pin SOIC ceramic package, it offers a 127KΩ resistance per resistor with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring reliable performance across a -70°C to +125°C operating range. With a 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating, this surface-mount (SMD) network is ideal for compact, high-density PCB designs. Its gull-wing termination and 1.27mm terminal pitch facilitate automated assembly, while the ceramic case enhances thermal stability and durability.

GS8A021273GFT Features

• Precision Thin Film Technology: Delivers stable, low-noise performance with ±50ppm/°C TCR and 2% tolerance.
• Robust Ceramic Package: Superior thermal management and mechanical strength compared to plastic alternatives.
• Isolated Resistor Network (ISOL): Each resistor is electrically isolated, enabling flexible circuit design.
• High Power Density: 0.8W total dissipation (0.1W per resistor) in a compact 9.91mm × 5.99mm × 1.45mm footprint.
• Automation-Friendly: Gull-wing leads and 1.27mm pitch comply with industry-standard SMD processes.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, even at derated power.

GS8A021273GFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers, feedback networks, and analog signal processing in test equipment.
• Industrial Electronics: Isolated sensor interfaces, PLCs, and control systems requiring long-term stability.
• Medical Devices: Low-drift circuits for patient monitoring and diagnostic equipment.
• Aerospace & Defense: Ruggedized applications where ceramic packaging mitigates thermal stress.
• Telecom Infrastructure: High-frequency filtering and impedance matching in base stations.

Conclusion of GS8A021273GFT

The GS8A021273GFT stands out for its combination of precision, power handling, and isolation in a ceramic SMD package. Its thin-film technology and wide operational range make it a superior choice over generic resistor arrays in critical environments. While not RoHS-compliant, its robustness suits demanding sectors like industrial and aerospace. Engineers seeking repeatable performance in space-constrained designs will find this network an optimal solution.