TT Electronics/IRC

GUS-QS8A-02-1303-FA

GUS-QS8A-02-1303-FA Description

The GUS-QS8A-02-1303-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 SMD termination, this 130K Ohm isolated network offers 1% tolerance and a ±50ppm/°C temperature coefficient, ensuring stable performance across a 70°C to 125°C derated power range. With a 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating, it combines reliability with compact dimensions (4.9mm length × 6.02mm depth × 1.47mm height). The non-automotive, non-PPAP compliant device is supplied in a tube packaging, making it ideal for industrial and commercial electronics.

GUS-QS8A-02-1303-FA Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Isolated Resistor Network (ISOL): Each resistor operates independently, reducing crosstalk in multi-channel designs.
• High Power Density: 0.75W total rating in a compact QSOP-16 package, optimizing board space.
• Wide Temperature Range: Operates reliably from -55°C to 125°C (derated power up to 125°C).
• Low TCR (±50ppm/°C): Minimizes resistance drift under thermal stress.
• Gull-Wing Termination: Ensures robust surface-mount compatibility for automated assembly.

GUS-QS8A-02-1303-FA Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Medical Electronics: Patient monitoring systems requiring stable, low-drift resistors.
• Industrial Controls: PLCs and sensor interfaces where isolation and accuracy are critical.
• Test & Measurement Equipment: Calibration circuits and reference networks.
• Communication Systems: RF and analog signal processing with tight tolerance requirements.

Conclusion of GUS-QS8A-02-1303-FA

The GUS-QS8A-02-1303-FA excels in applications demanding high precision, thermal stability, and compact form factors. Its isolated thin-film design, low TCR, and robust power handling make it superior to standard thick-film networks, particularly in environments with fluctuating temperatures or stringent accuracy needs. While not suited for automotive use, it is a cost-effective solution for industrial, medical, and communication systems where reliability and performance are paramount.