TT Electronics/IRC

GS8A012371GT

GS8A012371GT Description

The GS8A012371GT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance values and reliable isolation. Encased in a ceramic SOIC-16 package, this device offers a 2.37KΩ resistance per resistor with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring consistent performance across a wide operating temperature range of 70°C to 125°C. With a 0.1W power rating per resistor (0.8W total) and a 100V maximum voltage rating, it is engineered for surface-mount applications where space efficiency and durability are critical. The gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration, while the ceramic construction enhances thermal and mechanical stability.

GS8A012371GT Features

• Isolated Resistor Network: 8 independent thin film resistors in a single 16-pin SOIC package, ideal for signal conditioning and voltage division.
• High Precision: 2% tolerance and ±100ppm/°C TCR ensure minimal drift under varying environmental conditions.
• Robust Construction: Ceramic case provides superior heat dissipation and mechanical strength compared to plastic alternatives.
• Surface-Mount Design: Gull-wing leads and 1.27mm pitch comply with automated assembly processes.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power, suitable for industrial and automotive environments (though not PPAP or Automotive-qualified).
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GS8A012371GT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, feedback networks, and gain setting in op-amp circuits.
• Industrial Control Systems: Isolated measurement and calibration circuits requiring stable resistance values.
• Test & Measurement Equipment: High-accuracy instrumentation where thermal stability is critical.
• Power Management: Load sharing, current sensing, and bias networks in power supplies.
• Aerospace & Defense: Ruggedized electronics benefiting from ceramic packaging and wide temperature operation.

Conclusion of GS8A012371GT

The GS8A012371GT stands out for its combination of precision, isolation, and ruggedness, making it a superior choice for demanding applications. While not RoHS-compliant or automotive-grade, its thin film technology, ceramic housing, and tight electrical specs offer a reliable solution for engineers prioritizing performance in harsh environments. Its compact SOIC-16 footprint further simplifies integration into space-constrained designs, solidifying its role in high-reliability systems.