TT Electronics/IRC

GUS-QS8A-01-7152-GB

GUS-QS8A-01-7152-GB Description

The GUS-QS8A-01-7152-GB from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP package features 8 isolated resistors, each with a 71.5KΩ resistance, 2% tolerance, and a ±100ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it operates reliably across a wide temperature range of 70°C to 125°C, derated for optimal performance. The gull-wing termination and 0.64mm terminal pitch ensure easy surface-mount (SMD) integration, while its compact dimensions (4.9mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GUS-QS8A-01-7152-GB Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• Isolated Resistors (ISOL): Each of the 8 resistors operates independently, enhancing design flexibility.
• High Power Handling: 0.75W total (0.1W per resistor) supports demanding circuits.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ensuring reliability in harsh environments.
• Compact QSOP Package: 16-pin gull-wing SMD design with a 1.63mm seated height for high-density PCB layouts.
• Low TCR (±100ppm/°C): Minimizes resistance drift under thermal stress.
• 100V Maximum Voltage Rating: Suitable for moderate-voltage applications.

GUS-QS8A-01-7152-GB Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Electronics: PLCs, motor controls, and instrumentation requiring stable resistance values.
• Telecommunications: Signal conditioning and impedance matching in RF modules.
• Medical Devices: Low-noise, high-reliability systems like patient monitoring equipment.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics.

Conclusion of GUS-QS8A-01-7152-GB

The GUS-QS8A-01-7152-GB combines precision, compactness, and robustness, making it a standout choice for engineers needing reliable thin-film resistor networks. Its isolated design, low TCR, and high power density cater to advanced analog and mixed-signal applications. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, medical, and telecom systems where accuracy and space efficiency are critical. Packaged in a protective tube, it ensures safe handling and storage.