TT Electronics/IRC

GUS-QS8A-02-5360-BA

GUS-QS8A-02-5360-BA Description

The GUS-QS8A-02-5360-BA from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 8 isolated resistors, each with a 536Ω resistance value and an ultra-tight 0.1% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±50ppm/°C temperature coefficient, it delivers stable performance across a wide operating range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating provide robust handling of moderate power loads while maintaining reliability.

GUS-QS8A-02-5360-BA Features

• Precision Thin Film Technology: Offers low noise, high stability, and minimal drift over time.
• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk in multi-channel systems.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained PCBs.
• Gull Wing Termination: Ensures secure surface-mount attachment with a 0.64mm terminal pitch for automated assembly.
• Wide Temperature Range: Derated power operation up to 125°C suits industrial and automotive-grade applications (though not PPAP-certified).
• Non-RoHS Compliant: May be preferred for legacy systems requiring leaded components.

GUS-QS8A-02-5360-BA Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, DAC/ADC reference networks, and sensor signal conditioning.
• Test & Measurement Equipment: Calibration modules and instrumentation requiring long-term stability.
• Medical Electronics: Isolated signal paths in diagnostic devices where accuracy is critical.
• Industrial Controls: PLCs and motor drives operating in high-temperature environments.
• Aerospace Systems: Lightweight, reliable resistance networks for avionics (non-RoHS compliance may align with specific standards).

Conclusion of GUS-QS8A-02-5360-BA

The GUS-QS8A-02-5360-BA stands out for its combination of precision, isolation, and power handling in a compact QSOP footprint. Its thin-film construction and tight tolerance make it superior to thicker-film or carbon-based alternatives, particularly in applications demanding minimal drift and high signal integrity. While not automotive- or RoHS-compliant, its robust thermal performance and gull-wing SMD design ensure reliability in industrial, medical, and aerospace systems. Engineers will value its repeatable accuracy and space-saving profile, reducing board complexity without compromising performance.