TT Electronics/IRC

GS8A011183GT

GS8A011183GT Description

The GS8A011183GT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance and thermal performance. Encased in a ceramic SOIC-16 package, it offers 118K Ohm resistance per element with a tight 2% tolerance and ±100ppm/°C temperature coefficient, ensuring reliability across a -70°C to +125°C operating range. The isolated (ISOL) circuit design provides electrical separation between resistors, while the 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for demanding environments. Its gull-wing termination and surface-mount (SMD) construction facilitate automated assembly.

GS8A011183GT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Ceramic Package: Enhances thermal dissipation and mechanical robustness compared to plastic alternatives.
• Isolated Resistors: Independent resistors reduce crosstalk, ideal for multi-channel systems.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power at elevated temperatures.
• Compact & Robust: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm length/height, ±0.2mm depth).
• Automation-Friendly: 1.27mm terminal pitch and gull-wing leads streamline PCB assembly.

GS8A011183GT Applications

This resistor network excels in:

• Industrial Control Systems: Signal conditioning, voltage division, and feedback loops in harsh environments.
• Medical Electronics: Precision instrumentation where stability and low drift are critical.
• Telecommunications: Impedance matching and filtering in RF/analog circuits.
• Automotive (Non-Automotive Grade): Prototyping or non-safety-critical circuits requiring ceramic durability.
• Test & Measurement Equipment: Calibration and reference circuits due to its tight tolerance.

Conclusion of GS8A011183GT

The GS8A011183GT stands out for its ceramic-encased isolation, thin film precision, and broad thermal resilience, making it a superior choice over plastic-packaged networks in high-reliability applications. While not PPAP or automotive-qualified, its EU RoHS non-compliance may limit use in regulated markets, but its performance-to-size ratio and robust construction justify selection for industrial, medical, and telecom designs demanding long-term stability.