TT Electronics/IRC

GS8A037870JFT

GS8A037870JFT Description

The GS8A037870JFT from TT Electronics/IRC is a high-performance 8-resistor thin film network in a 16-pin SOIC package, designed for precision isolation (ISOL) applications. With a 787Ω resistance value (±5% tolerance) and ±25ppm/°C temperature coefficient, it ensures stable performance across a 70°C to 125°C operating range. The ceramic case style and gull-wing termination enable robust surface-mount (SMD) integration, while the 0.8W total power rating (0.1W per resistor) suits moderate-power circuits. Its 100V maximum voltage rating and thin-film technology provide excellent reliability in demanding environments.

GS8A037870JFT Features

• Precision Isolation: Designed for ISOL circuits, ensuring signal integrity.
• High-Temperature Stability: Operates up to 125°C with derated power at elevated temperatures.
• Compact & Robust: 9.91mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances for tight PCB layouts.
• Low TCR: ±25ppm/°C minimizes resistance drift.
• Ceramic Construction: Enhances thermal and mechanical durability vs. polymer-based arrays.
• Gull-Wing Termination: Facilitates reliable soldering in automated assembly processes.

GS8A037870JFT Applications

Ideal for:

• Industrial Control Systems: Signal conditioning and isolation in PLCs.
• Medical Electronics: Precision analog circuits requiring stable resistance.
• Telecom Infrastructure: Impedance matching and termination in high-frequency modules.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.
• Test & Measurement Equipment: Calibration networks due to low TCR.

Conclusion of GS8A037870JFT

The GS8A037870JFT excels in precision, thermal stability, and compactness, making it a superior choice for isolation networks in harsh environments. While not PPAP or automotive-qualified, its ceramic construction, thin-film accuracy, and gull-wing SMD compatibility offer a reliable solution for industrial, medical, and telecom applications. Engineers benefit from its balanced power handling and tight tolerances, though RoHS non-compliance may limit use in eco-regulated markets.