TT Electronics/IRC

GS8B012741GT

GS8B012741GT Description

The GS8B012741GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 16-pin narrow SOIC (SOIC-C series) device integrates 15 bussed resistors with a 2.74KΩ resistance value and a tight ±2% tolerance. Built using thin-film technology, it delivers excellent stability with a ±100ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range of 70°C to 125°C. The network is housed in a rectangular ceramic package, offering superior thermal and mechanical durability compared to polymer-based alternatives. With a 0.05W (1/20) power rating per resistor and a total power rating of 0.8W, it balances compactness with robust performance. The gull-wing termination and 1.27mm terminal pitch facilitate easy surface-mount assembly, while its 100V maximum voltage rating makes it suitable for moderate-voltage applications.

GS8B012741GT Features

• Ceramic Case: Enhances thermal dissipation and mechanical strength.
• Bussed Network (15 Resistors): Simplifies PCB layout for bus line applications.
• Thin-Film Technology: Delivers low noise and high precision (±2% tolerance).
• Wide Operating Range: Stable performance from 70°C to 125°C (derated power).
• Compact SOIC Package: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length).
• High Voltage Rating: Supports up to 100V, ideal for industrial and automotive peripherals (non-automotive qualified).
• Gull-Wing Termination: Ensures reliable solder joints in automated assembly processes.

GS8B012741GT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision resistance matching for analog signal conditioning.
• Bus Line Termination: Reducing reflections in digital communication lines (e.g., SPI, I²C).
• Industrial Control Systems: Stable performance in harsh environments (e.g., PLCs, sensor interfaces).
• Power Management Modules: Auxiliary circuits requiring tight tolerance and thermal resilience.
• Test & Measurement Equipment: High-accuracy signal attenuation or calibration networks.

Conclusion of GS8B012741GT

The GS8B012741GT stands out for its ceramic construction, precision thin-film resistors, and robust SOIC packaging, making it a superior choice for engineers prioritizing thermal stability, space efficiency, and electrical reliability. While not PPAP or automotive-qualified, its ±100ppm/°C TCR and 2% tolerance ensure consistent performance in industrial, telecom, and instrumentation designs. Its bussed configuration reduces component count, streamlining PCB layouts without compromising accuracy. For applications demanding durability under thermal stress and moderate voltages, this network offers an optimal balance of performance and cost-effectiveness.