TT Electronics/IRC

GS8B029091GDT

GS8B029091GDT Description

The GS8B029091GDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Packaged in a 16-pin narrow SOIC (SOIC-C series), it features 15 bussed resistors with a 9.09KΩ resistance value and a tight ±2% absolute tolerance. The device operates over a wide temperature range of 70°C to 125°C with a ±50ppm/°C temperature coefficient, ensuring stability in demanding environments. Its thin-film technology and ceramic case style deliver superior thermal performance and reliability, while the 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-voltage circuits.

GS8B029091GDT Features

• Bussed Network Design: Simplifies circuit layout with shared connections, reducing PCB complexity.
• High Precision: ±2% absolute tolerance and ±0.5% ratio tolerance for critical analog/digital applications.
• Robust Construction: Ceramic substrate and gull-wing termination enhance durability and solderability.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial and automotive-adjacent systems (though not PPAP/automotive certified).
• Compact Footprint: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth) for space-constrained designs.
• Surface-Mount Ready: 1.27mm terminal pitch ensures compatibility with standard SOIC assembly processes.

GS8B029091GDT Applications

This resistor network excels in:

• Voltage Dividers & Pull-Up/Down Circuits: Precision resistance matching minimizes drift in sensor interfaces.
• Signal Conditioning: Stable performance in ADC/DAC reference networks and op-amp feedback loops.
• Industrial Control Systems: Reliable operation in PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: Low-noise, high-accuracy resistance paths for calibration.
• Consumer Electronics: Durable solution for display drivers and audio processing.

Conclusion of GS8B029091GDT

The GS8B029091GDT combines precision, compactness, and thermal resilience, making it a standout choice for engineers needing reliable resistor networks in harsh or space-limited environments. While not automotive-grade, its ceramic construction and thin-film technology offer superior performance over polymer-based alternatives. Ideal for applications demanding tight tolerance, low TCR, and robust packaging, this component is a versatile solution for modern electronic designs.