TT Electronics/IRC

GS7B023901GAT

GS7B023901GAT Description

The GS7B023901GAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC device features 13 bussed resistors with a 3.9KΩ resistance value and a tight ±2% absolute tolerance, ensuring consistent performance. Built with thin-film technology, it offers excellent stability with a low ±50ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. The SOIC package (8.66mm x 5.99mm x 1.45mm) provides a compact footprint, while the gull-wing termination ensures reliable surface-mount assembly. Rated for 100V maximum voltage and 0.7W total power dissipation, it operates within a 70°C to 125°C derated power range, suiting demanding industrial and automotive-adjacent applications (though not PPAP or Automotive-qualified).

GS7B023901GAT Features

• Bussed Network Design: Simplifies circuit layout with 13 interconnected resistors.
• Precision Thin Film: Delivers ±2% tolerance and ±0.05% ratio tolerance for matched performance.
• Wide Temperature Range: Stable operation from -55°C to 125°C (derated to 70°C–125°C).
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• High Voltage Rating: Supports up to 100V, suitable for power-sensitive designs.
• Compact SOIC Package: Space-saving 14-pin narrow SOIC (1.27mm pitch) for high-density PCBs.

GS7B023901GAT Applications

• Industrial Control Systems: Precision voltage division and signal conditioning.
• Test & Measurement Equipment: Stable reference networks for calibration.
• Power Management Circuits: Current sensing and load balancing in SMPS designs.
• Medical Electronics: Reliable performance in diagnostic devices (non-critical).
• Telecom Infrastructure: Signal termination and impedance matching.

Conclusion of GS7B023901GAT

The GS7B023901GAT excels in precision, thermal stability, and compactness, distinguishing it from generic resistor arrays. Its ceramic thin-film construction and bussed topology reduce design complexity while maintaining high accuracy. Though not RoHS-compliant or automotive-grade, it is a cost-effective solution for industrial, telecom, and instrumentation applications requiring tight tolerances and robust performance. Engineers will appreciate its balance of reliability, density, and ease of integration in space-constrained designs.