TT Electronics/IRC

GS8A021273DT

GS8A021273DT Description

The GS8A021273DT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 8 isolated thin-film resistors, each with a 127KΩ resistance and an absolute tolerance of ±0.5%. The network operates over a wide temperature range of 70°C to 125°C, with a temperature coefficient of ±50ppm/°C, ensuring stability in fluctuating environments. Encased in a rectangular ceramic SOIC package, it offers a power rating of 0.1W per resistor (0.8W total) and a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8A021273DT Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR for reliable performance.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Isolated Resistors: 8 independent elements for flexible circuit design.
• Compact Footprint: 9.91mm length × 5.99mm depth × 1.45mm height, ideal for space-constrained applications.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Surface-Mount Ready: 1.27mm terminal pitch and gull-wing leads for automated assembly.

GS8A021273DT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal conditioning in industrial sensors and measurement equipment.
• Voltage division and impedance matching in communication systems.
• Feedback networks for op-amps and ADCs in automotive (non-AECQ) and medical devices.
• Power supply regulation where stable resistance under thermal stress is critical.

Conclusion of GS8A021273DT

The GS8A021273DT combines high accuracy, thermal resilience, and compact design, making it a superior choice for engineers requiring reliable resistor networks in harsh environments. Its isolated thin-film resistors and ceramic encapsulation provide long-term stability, while the SOIC package ensures compatibility with modern SMT processes. Ideal for precision electronics, this model stands out for its tight tolerances and robust performance in industrial and instrumentation applications.