TT Electronics/IRC

GUS-QS8A-03-2701-GA

GUS-QS8A-03-2701-GA Description

The GUS-QS8A-03-2701-GA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 2.7K Ohm resistance per element with a tight 2% tolerance and an ultra-stable ±25ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). Housed in a compact 16-pin QSOP package with gull-wing SMD termination, it offers a 0.75W (3/4W) total power rating and 0.1W per resistor, making it ideal for space-constrained, high-density PCB designs. With a maximum voltage rating of 100V and thin-film technology, it delivers superior accuracy, low noise, and long-term stability.

GUS-QS8A-03-2701-GA Features

• Precision Thin Film Technology: Ensures low noise, high accuracy, and excellent thermal stability.
• Compact QSOP Package (4.9mm x 6.02mm x 1.47mm): Optimized for high-density surface-mount applications.
• Isolated Resistor Network (ISOL): Each of the 8 resistors operates independently, enhancing design flexibility.
• Wide Operating Range: Derated power operation from 70°C to 125°C, with a maximum operating temperature of 125°C.
• Robust Power Handling: 0.75W total power (0.1W per resistor) and 100V maximum voltage rating.
• Gull-Wing SMD Termination: Facilitates reliable soldering and mechanical stability in automated assembly processes.

GUS-QS8A-03-2701-GA Applications

This resistor network is ideal for:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in industrial and medical devices.
• Signal Processing Systems: DAC/ADC interfaces, filter networks, and impedance matching in communication equipment.
• Automotive & Industrial Electronics: Engine control units (ECUs), power management, and instrumentation where temperature stability is critical.
• Test & Measurement Equipment: Calibration circuits and reference networks requiring low drift over temperature.

Conclusion of GUS-QS8A-03-2701-GA

The GUS-QS8A-03-2701-GA stands out for its precision, compactness, and reliability, making it a top choice for engineers designing high-performance electronic systems. Its thin-film construction, isolated network design, and robust power handling provide a competitive edge in applications demanding tight tolerances and thermal stability. Packaged in a tube for automated assembly, it combines ease of integration with superior electrical performance, ensuring optimal results in critical circuits.