TT Electronics/IRC

GS8A032370JFT

GS8A032370JFT Description

The GS8A032370JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 237Ω resistance value per resistor with a 5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin SOIC ceramic package, it offers a 0.8W total power rating (0.1W per resistor) and supports a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design make it ideal for automated PCB assembly. The ceramic case enhances thermal stability, while the ±0.1mm dimensional tolerances ensure consistent placement accuracy.

GS8A032370JFT Features

• High Precision: Thin-film technology delivers ±25ppm/°C TCR and 5% tolerance for reliable signal conditioning.
• Robust Construction: Ceramic SOIC package ensures durability and excellent heat dissipation.
• Isolated Design: 8 independent resistors in a single package, reducing board space and simplifying layouts.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive environments (though not PPAP/automotive certified).
• Surface-Mount Ready: Gull-wing leads and 1.27mm pitch enable high-density PCB designs.
• Non-RoHS Compliant: May be preferred for legacy or specialized applications requiring non-compliant materials.

GS8A032370JFT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, feedback networks, and DAC/ADC interfaces.
• Industrial Controls: PLCs, sensor conditioning, and power management circuits.
• Test & Measurement Equipment: Calibration circuits and reference networks demanding low drift.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency modules.
• Legacy Systems: Where non-RoHS compliance is necessary for compatibility.

Conclusion of GS8A032370JFT

The GS8A032370JFT combines precision, isolation, and compactness in a rugged ceramic package, making it a versatile choice for engineers prioritizing stability in harsh environments. While not automotive-grade, its thin-film technology and tight tolerances outperform standard thick-film networks in critical analog applications. Ideal for space-constrained designs requiring multiple isolated resistors, this model balances performance with cost-effectiveness for industrial and instrumentation use.