TT Electronics/IRC

GS8A027871GFT

GS8A027871GFT Description

The GS8A027871GFT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Encased in a 16-pin SOIC ceramic package, it offers 7.87KΩ resistance per resistor with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of -70°C to +125°C. Its isolated (ISOL) circuit design provides independent resistors, making it ideal for circuits requiring individual impedance matching or signal conditioning. The 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating cater to demanding environments, while the gull-wing termination ensures reliable surface-mount assembly.

GS8A027871GFT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Ceramic SOIC Package: Enhances thermal performance and mechanical durability in harsh conditions.
• Isolated Resistor Network: Each of the 8 resistors operates independently, enabling flexible circuit design.
• Wide Temperature Range: Derated power operation up to 125°C suits automotive, industrial, and aerospace applications.
• Compact & Robust: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length) for high-density PCB layouts.
• Non-Automotive PPAP: While not PPAP-compliant, it meets general industrial reliability standards.

GS8A027871GFT Applications

• Signal Conditioning: Precision voltage dividers, ADC/DAC reference networks.
• Medical Electronics: Isolated sensor interfaces where drift and noise are critical.
• Test & Measurement Equipment: Calibration circuits requiring stable resistance values.
• Industrial Controls: PLCs, motor drives, and power supplies benefiting from ceramic package robustness.
• Aerospace Systems: High-reliability applications demanding performance under thermal stress.

Conclusion of GS8A027871GFT

The GS8A027871GFT excels in precision applications with its thin-film isolation, ceramic encapsulation, and wide operational limits. Its 2% tolerance and ±50ppm/°C TCR outperform generic thick-film networks, while the SOIC gull-wing package simplifies manufacturing. Though not RoHS-compliant or automotive-grade, it remains a top choice for industrial and high-reliability designs where accuracy and thermal resilience are paramount. Engineers seeking a compact, high-power resistor network will find this model a robust solution for critical circuits.