TT Electronics/IRC

GS8A031821JFT

GS8A031821JFT Description

The GS8A031821JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low thermal drift. This 8-resistor isolated network features a 1.82KΩ resistance per element with a 5% tolerance and a ±25ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin SOIC ceramic package, it offers 0.1W power dissipation per resistor (0.8W total) and a 100V maximum voltage rating, making it suitable for demanding circuit environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its ceramic case enhances thermal and mechanical stability.

GS8A031821JFT Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk in sensitive applications.
• Thin-Film Technology: Delivers superior accuracy, low noise, and stable performance over time.
• High Power Handling: 0.8W total power rating (0.1W per resistor) with derating up to 125°C.
• Robust Construction: Ceramic SOIC package ensures durability and heat dissipation.
• Precision Tolerance: 5% resistance tolerance and ±25ppm/°C TCR for consistent performance.
• Surface-Mount Compatibility: Gull-wing leads and 1.27mm pitch for automated assembly.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation circuits.

GS8A031821JFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: PLCs, sensor interfaces, and power management modules.
• Test & Measurement Equipment: High-accuracy instrumentation requiring stable resistance values.
• Medical Electronics: Isolated signal paths in diagnostic devices.
• Automotive (Non-Automotive Rated): Non-safety-critical circuits like infotainment systems.

Conclusion of GS8A031821JFT

The GS8A031821JFT stands out for its thin-film precision, isolated design, and robust ceramic packaging, making it a top choice for engineers needing reliable resistor networks in harsh environments. While not PPAP or automotive-qualified, its high power rating, low TCR, and gull-wing SMD compatibility ensure versatility across industrial, medical, and instrumentation applications. For designs demanding stable performance under thermal stress, this network delivers exceptional value.