TT Electronics/IRC

GS8B021271FAT

GS8B021271FAT Description

The GS8B021271FAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 1.27KΩ resistance value and an absolute tolerance of ±1%, ensuring consistent performance in demanding environments. Built with thin-film technology, it offers a low temperature coefficient (±50ppm/°C) and operates within a wide temperature range of 70°C to 125°C at derated power. The SOIC package (9.91mm x 5.99mm x 1.45mm) with gull-wing terminations ensures reliable surface-mount assembly, while its 0.05W power rating per resistor (0.8W total) and 100V maximum voltage rating make it suitable for high-density PCB designs.

GS8B021271FAT Features

• Bussed Network Design: 15 resistors connected in a bus configuration for simplified circuit layout.
• Precision Performance: ±1% absolute tolerance and ±0.05% ratio tolerance for critical analog/digital applications.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• High-Temperature Operation: Rated for 125°C maximum operating temperature, ideal for industrial and automotive-adjacent systems (though not PPAP/automotive-certified).
• Thin-Film Technology: Delivers low noise and stable resistance over temperature fluctuations.
• Compact SOIC Package: Space-saving 16-pin narrow profile (1.27mm terminal pitch) for high-density boards.

GS8B021271FAT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision ratio tolerance (±0.05%) ensures accurate signal conditioning.
• Industrial Control Systems: Stable performance in high-temperature environments (e.g., PLCs, motor drives).
• Test & Measurement Equipment: Low TCR (±50ppm/°C) minimizes drift in calibration circuits.
• Consumer Electronics: Compact SOIC footprint suits space-constrained designs like wearables or IoT devices.
• Power Management Modules: 100V rating supports bus voltage monitoring in DC/DC converters.

Conclusion of GS8B021271FAT

The GS8B021271FAT combines precision, reliability, and compactness, making it a standout choice for engineers needing stable resistor networks in harsh conditions. Its ceramic construction, tight tolerances, and bussed architecture simplify design while reducing component count. While not automotive-grade, its wide temperature range and thin-film technology cater to industrial, medical, and high-end consumer applications where accuracy and thermal performance are critical. For designs demanding low drift and high density, this TT Electronics/IRC network offers a compelling solution.