TT Electronics/IRC

GS4B028662GT

GS4B028662GT Description

The GS4B028662GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 8-pin Narrow SOIC (SOIC-C Series) component features 7 bussed resistors with a 86.6KΩ resistance value and a tight ±2% tolerance, ensuring consistent performance in critical designs. Its thin-film technology and ±50ppm/°C temperature coefficient provide excellent stability across a wide operating temperature range of 70°C to 125°C. With a maximum voltage rating of 100V and a power rating of 0.4W (0.05W per resistor), this network is ideal for space-constrained, high-reliability applications.

GS4B028662GT Features

• Ceramic Case & Thin Film Technology: Ensures low noise, high stability, and superior thermal performance.
• Bussed Network (7 Resistors): Simplifies circuit design by reducing component count.
• Precision Tolerance (±2%) & Low TCR (±50ppm/°C): Delivers consistent performance under varying thermal conditions.
• Compact SOIC Package (4.9mm x 5.99mm x 1.45mm): Optimized for high-density PCB layouts.
• Gull Wing Termination & 1.27mm Pitch: Facilitates easy surface-mount assembly.
• Wide Operating Range (-55°C to +125°C): Suitable for industrial and automotive-grade applications (though not PPAP/automotive-certified).

GS4B028662GT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and pull-up/down networks.
• Analog & Digital Systems: ADC/DAC interfaces, sensor calibration, and feedback loops.
• Power Management: Load balancing in low-power DC/DC converters.
• Industrial Controls: Robust performance in harsh environments (e.g., motor drives, PLCs).
• Test & Measurement Equipment: Stable resistance values for accurate signal processing.

Conclusion of GS4B028662GT

The GS4B028662GT stands out for its ceramic construction, precision tolerances, and compact SOIC footprint, making it a reliable choice for engineers prioritizing stability and space efficiency. While not automotive-compliant, its wide temperature range and low TCR make it suitable for industrial and instrumentation applications. Its bussed design reduces BOM complexity, offering a cost-effective solution for high-volume production. For designs requiring high-density, high-reliability resistor networks, this model delivers exceptional performance.