TT Electronics/IRC

GS7A023831JGT

GS7A023831JGT Description

The GS7A023831JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 14-pin narrow SOIC package features 7 isolated thin-film resistors, each with a 3.83KΩ resistance and a ±5% absolute tolerance, ensuring consistent performance across demanding environments. With a ±50ppm/°C temperature coefficient, it delivers excellent thermal stability, making it ideal for circuits exposed to fluctuating temperatures. The SOIC-C series construction provides robust mechanical durability, while the gull-wing termination enables secure surface-mount assembly. Rated for 100V maximum voltage and 0.1W power dissipation per resistor, this network is suited for low-power, high-density PCB designs.

GS7A023831JGT Features

• Isolated Circuit Design: Each of the 7 resistors is electrically isolated, minimizing crosstalk in multi-channel applications.
• High-Temperature Operation: Operates reliably from 70°C to 125°C, with derated power handling at elevated temperatures.
• Precision Thin-Film Technology: Delivers ±2% ratio tolerance for matched resistance pairs, critical for differential signal processing.
• Compact & Robust: 8.66mm x 5.99mm footprint with a 1.45mm profile, optimized for space-constrained layouts.
• Stable Performance: Ceramic substrate ensures low thermal expansion and high mechanical strength.
• Surface-Mount Ready: 1.27mm terminal pitch simplifies automated assembly processes.

GS7A023831JGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces (e.g., thermocouples, strain gauges).
• Industrial Control Systems: Isolated feedback networks in PLCs and motor drives.
• Medical Electronics: Low-noise signal paths in patient monitoring equipment.
• Automotive Subsystems (non-AECQ): Non-critical ECU circuits where temperature stability is paramount.
• Test & Measurement Equipment: Calibration networks requiring tight tolerance matching.

Conclusion of GS7A023831JGT

The GS7A023831JGT combines high isolation, thermal resilience, and precision in a compact SOIC package, addressing challenges in analog circuit design. Its thin-film technology and ceramic construction outperform standard epoxy-based networks in harsh environments. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, medical, and instrumentation applications demanding stable, isolated resistances. Engineers will appreciate its balance of performance, size, and reliability for critical signal-path designs.