TT Electronics/IRC

GS8A036982GAT

GS8A036982GAT Description

The GS8A036982GAT 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 69.8 kΩ thin-film resistors with a tight ±2% absolute tolerance and exceptional ±0.05% ratio tolerance, ensuring superior signal integrity and stability. The device operates over a wide temperature range of 70°C to 125°C with a ±25 ppm/°C temperature coefficient, making it ideal for environments requiring minimal drift. Its 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) provide robust performance in compact designs. The gull-wing termination and surface-mount compatibility (SOIC-16) facilitate easy integration into PCB layouts.

GS8A036982GAT Features

• High Precision: ±2% absolute tolerance, ±0.05% ratio tolerance for matched resistance.
• Stable Performance: Low TCR (±25 ppm/°C) ensures reliability across temperature fluctuations.
• Robust Construction: Ceramic case (SOIC) with 9.91 x 5.99 x 1.45 mm dimensions (±0.1–0.2 mm tolerances).
• Isolated Design: Independent resistors (ISOL circuit) for flexible circuit design.
• Power Efficiency: 0.1W per resistor (0.8W total) at 125°C max operating temperature.
• Industry-Standard Package: 16-pin narrow SOIC with 1.27 mm pitch for compatibility with automated assembly.

GS8A036982GAT Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers and sensor signal conditioning in industrial controls.
• Medical instrumentation requiring low drift (e.g., patient monitoring).
• Automotive ECUs (non-automotive grade but suitable for benign environments).
• Test & measurement equipment demanding matched resistances (e.g., calibration modules).
• Communication systems where stable impedance is critical (e.g., RF front-end biasing).

Conclusion of GS8A036982GAT

The GS8A036982GAT combines precision, thermal stability, and compactness, making it a standout choice for engineers prioritizing accuracy in space-constrained designs. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology offer superior performance over standard thick-film networks. Ideal for high-reliability industrial and medical applications, this resistor network delivers consistent performance under rigorous operational conditions.