TT Electronics/IRC

GS8A021910CT

GS8A021910CT Description

The GS8A021910CT from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding isolation and signal conditioning applications. Housed in a 16-pin SOIC ceramic package, it offers 191Ω resistance per element with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a -70°C to +125°C operating range. The 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for industrial and instrumentation circuits requiring reliable performance under thermal stress. Its gull-wing termination and surface-mount design (9.91mm x 5.99mm footprint) facilitate automated assembly, while the ceramic case enhances thermal and mechanical robustness.

GS8A021910CT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog circuits.
• Isolated Circuit Design (ISOL): Each resistor is electrically isolated, ideal for multi-channel isolation or differential signaling.
• Ceramic SOIC Package: Superior heat dissipation and mechanical strength vs. plastic alternatives.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power.
• Automation-Friendly: 1.27mm terminal pitch and gull-wing leads ensure compatibility with pick-and-place systems.
• Non-Automotive (PPAP No): Optimized for industrial, medical, and test equipment where precision outweighs automotive compliance.

GS8A021910CT Applications

• Medical Devices: Patient monitoring systems requiring high isolation and signal integrity.
• Industrial Controls: PLCs, DAC/ADC reference networks, and bridge circuits.
• Test & Measurement: Precision voltage dividers or calibration standards.
• Aerospace & Defense: Ruggedized electronics needing thermal stability in harsh environments.
• Telecom Infrastructure: Signal conditioning in high-frequency analog front-ends.

Conclusion of GS8A021910CT

The GS8A021910CT excels in applications demanding precision, isolation, and thermal resilience. Its ceramic construction, tight tolerance, and thin film technology provide a competitive edge over plastic-cased networks, particularly in high-reliability systems. While not automotive-grade, it is a cost-effective solution for industrial, medical, and aerospace designs where accuracy and durability are critical. The tube packaging ensures protection during shipping and handling, making it a practical choice for medium-volume production.