TT Electronics/IRC

GS4B031472GAT

GS4B031472GAT Description

The GS4B031472GAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for surface-mount applications. It features 7 resistors with a 14.7KΩ resistance value, 2% tolerance, and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Encased in a ceramic SOIC package, this 8-pin gull-wing SMD component offers a 0.4W total power rating (0.05W per resistor) and a maximum voltage rating of 100V. Its compact dimensions (4.9mm x 5.99mm x 1.45mm) and tight tolerances (±0.1mm height/length, ±0.2mm depth) make it ideal for space-constrained designs.

GS4B031472GAT Features

• High Precision: Thin-film technology ensures low TCR (±25ppm/°C) and 2% tolerance for reliable signal conditioning.
• Robust Construction: Ceramic case enhances thermal stability and durability in harsh environments.
• Space-Efficient: SOIC-8 gull-wing termination enables easy PCB integration with 1.27mm pitch.
• Wide Operating Range: Derated power performance from 70°C to 125°C, suitable for industrial applications.
• Non-Automotive: Compliant with EAR99 ECCN but not PPAP or RoHS certified.

GS4B031472GAT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers in sensor interfaces and ADC/DAC circuits.
• Industrial Control Systems: Stable resistance in PLC modules and power management PCBs.
• Test & Measurement Equipment: Low-drift performance for calibration circuits and reference networks.
• Telecom Infrastructure: Signal conditioning in RF modules and filter networks.

Conclusion of GS4B031472GAT

The GS4B031472GAT combines precision, compactness, and thermal resilience, making it a superior choice for high-reliability electronics. While not suited for automotive use, its ceramic construction and thin-film technology provide exceptional stability in industrial, telecom, and instrumentation designs. Its tube packaging ensures safe handling during assembly, catering to medium-volume production needs.