TT Electronics/IRC

GUS-QS8A-01-3160-JF

GUS-QS8A-01-3160-JF Description

The GUS-QS8A-01-3160-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount technology. This 16-pin QSOP package features 8 isolated resistors, each with a 316Ω resistance value and a 5% tolerance, ensuring reliable performance in demanding circuits. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it operates efficiently across a wide temperature range of 70°C to 125°C, derated for optimal thermal management. The ±100ppm/°C temperature coefficient guarantees stability under varying environmental conditions, while the 100V maximum voltage rating enhances its versatility in high-voltage applications.

GUS-QS8A-01-3160-JF Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and long-term stability compared to thick-film alternatives.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained PCB designs.
• Gull Wing Termination: Ensures secure surface mounting with a 0.64mm terminal pitch for high-density layouts.
• Isolated Resistors (ISOL): Each of the 8 resistors operates independently, reducing crosstalk and improving signal integrity.
• Robust Power Handling: Supports 0.75W total dissipation, making it suitable for power-sensitive applications.
• Wide Operating Range: Performs reliably from -55°C to +125°C, with derated power up to 125°C.

GUS-QS8A-01-3160-JF Applications

This resistor network excels in:

• Analog/Digital Signal Conditioning: Precision voltage dividers, feedback networks, and DAC/ADC interfaces.
• Industrial Control Systems: PLCs, motor drives, and sensor interfaces requiring stable resistance under thermal stress.
• Telecommunications: RF modules and filtering circuits where low TCR (±100ppm/°C) minimizes drift.
• Medical Electronics: Diagnostic equipment and portable devices benefiting from compact, high-reliability components.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits where isolation reduces interference.

Conclusion of GUS-QS8A-01-3160-JF

The GUS-QS8A-01-3160-JF combines thin-film precision, compact form factor, and isolated resistor design to address complex circuit challenges. Its 5% tolerance, low TCR, and high power rating make it a standout choice for engineers prioritizing performance in constrained spaces. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, telecom, and medical applications demanding reliability and repeatability. Packaged in tubes for automated assembly, it streamlines high-volume production workflows.