TT Electronics/IRC

GS8B035492GCT

GS8B035492GCT Description

The GS8B035492GCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin Narrow SOIC device features 15 bussed resistors with a 54.9KΩ resistance value, offering a tight absolute tolerance of ±2% and an exceptional ratio tolerance of ±0.25%. Built with thin-film technology, it ensures stable performance across a wide temperature range of -70°C to +125°C, supported by a low temperature coefficient of ±25ppm/°C. The SOIC package (9.91mm x 5.99mm x 1.45mm) with gull-wing terminations facilitates easy surface-mount assembly, while its ceramic case enhances durability and thermal management. Rated for 100V maximum voltage and 0.8W total power dissipation, it is ideal for precision circuits requiring reliability in harsh environments.

GS8B035492GCT Features

• Bussed Network Design: 15 resistors connected in a bus configuration, simplifying PCB layout.
• High Precision: ±2% absolute tolerance and ±0.25% ratio tolerance for critical analog/digital systems.
• Robust Construction: Ceramic substrate ensures superior thermal stability and mechanical strength.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power up to 125°C.
• Low TCR: ±25ppm/°C minimizes resistance drift under thermal stress.
• Surface-Mount Ready: 16-pin SOIC package with 1.27mm terminal pitch for compact, high-density designs.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive-grade applications.

GS8B035492GCT Applications

• Precision Voltage Dividers: Used in sensor interfaces and ADC/DAC circuits due to tight ratio tolerance.
• Industrial Control Systems: Reliable performance in PLCs, motor drives, and power management modules.
• Medical Electronics: Stable operation in diagnostic equipment where accuracy is critical.
• Automotive Electronics (non-AECQ): Engine control units (ECUs) and infotainment systems (note: not PPAP/AECQ certified).
• Test & Measurement: Calibration tools and instrumentation requiring low drift over temperature.

Conclusion of GS8B035492GCT

The GS8B035492GCT stands out for its precision, durability, and thermal resilience, making it a top choice for engineers designing high-reliability systems. While not automotive-qualified, its ceramic construction, low TCR, and bussed architecture offer significant advantages over polymer-based networks in industrial, medical, and precision analog applications. Its SOIC footprint ensures compatibility with standard assembly processes, reducing time-to-market for complex PCB designs. For projects demanding stable resistance values under extreme conditions, this resistor network delivers unmatched performance.