TT Electronics/IRC

GS8B031132GAT

GS8B031132GAT Description

The GS8B031132GAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 16-pin narrow SOIC package, it features 15 bussed resistors with a 11.3KΩ resistance value and a tight ±2% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a ±25ppm/°C temperature coefficient, ensuring stability in demanding environments. Its thin-film technology delivers superior accuracy and low noise, while the 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for high-reliability circuits. The SOIC-C series construction offers robust mechanical integrity, with a compact footprint (9.91mm length × 5.99mm depth × 1.45mm height) and gull-wing termination for easy surface-mount assembly.

GS8B031132GAT Features

• Bussed Network Design: 15 resistors interconnected for simplified circuit routing.
• High Precision: ±2% tolerance and ±0.05% ratio tolerance for critical analog/digital systems.
• Stable Performance: ±25ppm/°C TCR minimizes resistance drift across temperature fluctuations.
• Robust Construction: Ceramic substrate and SOIC package ensure durability and thermal resilience.
• Surface-Mount Ready: Gull-wing leads and 1.27mm terminal pitch compatible with automated PCB assembly.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.

GS8B031132GAT Applications

Ideal for precision electronics requiring stable resistance networks, such as:

• Voltage dividers in sensor interfaces and ADC/DAC circuits.
• Pull-up/pull-down networks in microcontroller and FPGA designs.
• Signal conditioning for industrial automation and test equipment.
• Medical devices where low noise and long-term reliability are critical.
• Automotive subsystems (non-AECQ qualified) in non-safety-critical roles.

Conclusion of GS8B031132GAT

The GS8B031132GAT combines thin-film accuracy, ceramic durability, and bussed topology to deliver a reliable solution for precision analog designs. Its low TCR, tight tolerances, and compact SOIC footprint make it a standout choice for engineers prioritizing performance in space-constrained, thermally challenging applications. While not PPAP or automotive-grade, it excels in industrial, medical, and instrumentation markets where consistency and stability are paramount.