TT Electronics/IRC

GS8B031101GT

GS8B031101GT Description

The GS8B031101GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 16-pin narrow SOIC device integrates 15 bussed resistors, each with a 1.1KΩ resistance and a tight ±2% tolerance, ensuring consistent performance across all elements. Built with thin-film technology, it offers excellent stability with a low ±25ppm/°C temperature coefficient, making it ideal for environments with fluctuating thermal conditions. The SOIC package features gull-wing terminations for reliable surface-mount assembly, and its ceramic construction enhances durability and heat dissipation. Rated for 100V maximum voltage and 125°C maximum operating temperature, this network is suited for industrial and instrumentation applications where precision and reliability are critical.

GS8B031101GT Features

• Circuit Design: Bussed (BUS) configuration simplifies PCB layout and reduces component count.
• High Precision: ±2% absolute tolerance and ±25ppm/°C TCR ensure minimal drift over temperature variations.
• Robust Construction: Ceramic case provides superior thermal and mechanical stability compared to polymer-based networks.
• Power Handling: 0.05W per resistor (0.8W total) with derating up to 125°C, suitable for power-sensitive designs.
• Compact Footprint: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth) for space-constrained applications.
• Compatibility: SOIC package (16-pin) with 1.27mm terminal pitch aligns with industry-standard mounting processes.

GS8B031101GT Applications

• Industrial Control Systems: Precision voltage division and signal conditioning in PLCs and sensor interfaces.
• Test & Measurement Equipment: Stable reference networks for multimeters, oscilloscopes, and data acquisition systems.
• Automotive Electronics: Despite non-automotive PPAP status, it suits non-safety-critical modules like infotainment or HVAC controls.
• Medical Devices: Reliable resistor arrays for diagnostic equipment where accuracy is paramount.
• Telecom Infrastructure: Signal termination and impedance matching in high-frequency communication hardware.

Conclusion of GS8B031101GT

The GS8B031101GT stands out for its ceramic thin-film construction, low TCR, and bussed architecture, offering engineers a balance of precision, durability, and ease of integration. While not PPAP-qualified for automotive use, its 125°C rating and 100V capability make it a robust choice for industrial, medical, and telecom applications. The SOIC package ensures compatibility with automated assembly, reducing manufacturing costs. For designs requiring stable, high-density resistor networks, this model delivers exceptional performance in harsh operating conditions.