TT Electronics/IRC

GS8B037872GGT

GS8B037872GGT Description

The GS8B037872GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Packaged in a 16-pin narrow SOIC (SOIC-C series), this bussed network integrates 15 resistors with a 78.7KΩ resistance value and a tight ±2% absolute tolerance. Its thin-film technology ensures excellent stability, supported by a low ±25ppm/°C temperature coefficient, making it ideal for environments with fluctuating thermal conditions. The device operates over a wide temperature range (-70°C to +125°C) and delivers a derated power rating of 0.05W per resistor (0.8W total), with a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability and heat dissipation.

GS8B037872GGT Features

• Precision Performance: ±2% tolerance and ±25ppm/°C TCR ensure reliable signal integrity in critical circuits.
• Robust Construction: Ceramic substrate and SOIC package offer superior thermal and mechanical stability.
• High-Density Integration: 15 resistors in a compact 9.91mm × 5.99mm × 1.45mm footprint optimize board space.
• Wide Operating Range: Functions reliably from -70°C to +125°C, suitable for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Low Power Dissipation: 0.05W per resistor minimizes heat buildup in densely packed designs.
• Bussed Configuration: Simplifies circuit design for common voltage-divider or pull-up/pull-down networks.

GS8B037872GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces or ADC/DAC circuits.
• Industrial Control Systems: Stable resistance in PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: High-accuracy reference networks for calibration instruments.
• Telecommunications: Impedance matching and termination in RF/analog signal paths.
• Consumer Electronics: Durable, space-saving solution for display drivers or power supplies.

Conclusion of GS8B037872GGT

The GS8B037872GGT stands out for its precision, compactness, and thermal resilience, making it a top choice for engineers prioritizing reliability in harsh environments. While not automotive-qualified, its ceramic construction and thin-film technology deliver superior performance over standard epoxy-based networks. Ideal for high-density PCBs requiring stable, low-TCR resistance, this network balances cost-effectiveness with technical excellence for industrial, telecom, and instrumentation designs.