TT Electronics/IRC

GUS-QS8A-02-3012-FA

GUS-QS8A-02-3012-FA Description

The GUS-QS8A-02-3012-FA from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Encased in a 16-pin QSOP package with gull wing termination, this surface-mount device offers a 30.1KΩ resistance per resistor with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power and 0.1W per resistor, it operates reliably across a 70°C to 125°C derated power range, with a maximum operating temperature of 125°C. Its compact dimensions (4.9mm x 6.02mm x 1.47mm) and isolated circuit design (ISOL) make it ideal for space-constrained, high-density PCB layouts.

GUS-QS8A-02-3012-FA Features

• Precision Thin Film Technology: Delivers stable performance with low TCR (±50ppm/°C) and 1% tolerance.
• Robust Power Handling: Supports 0.75W total power (0.1W per resistor) at 100V maximum voltage.
• Compact QSOP Package: 16-pin gull-wing SMD design with 0.64mm terminal pitch for high-density mounting.
• Wide Temperature Range: Operates from 70°C to 125°C (derated) and up to 125°C maximum.
• Isolated Resistor Network (ISOL): Ensures independent resistor functionality, reducing crosstalk in critical circuits.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications requiring precision without automotive-grade compliance.

GUS-QS8A-02-3012-FA Applications

• Signal Conditioning: Ideal for op-amp feedback networks, DAC/ADC interfaces, and voltage dividers.
• Medical Electronics: Used in patient monitoring systems where precision and stability are critical.
• Test & Measurement Equipment: Ensures accuracy in oscilloscopes, multimeters, and calibration devices.
• Industrial Control Systems: Reliable performance in PLCs, motor drives, and power management circuits.
• Telecommunications: Suitable for RF modules and baseband signal processing requiring low drift.

Conclusion of GUS-QS8A-02-3012-FA

The GUS-QS8A-02-3012-FA excels in applications demanding precision, compactness, and thermal stability. Its thin film technology, isolated design, and robust power rating distinguish it from generic resistor networks, making it a preferred choice for high-reliability industrial, medical, and instrumentation systems. While not automotive-grade, its performance metrics align with stringent commercial and industrial requirements, offering a balance of accuracy, durability, and space efficiency.