TT Electronics/IRC

GUS-QS8A-02-5362-DB

GUS-QS8A-02-5362-DB Description

The GUS-QS8A-02-5362-DB from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding surface-mount applications. Encased in a 16-pin QSOP package with gull-wing terminations, this device offers a 53.6KΩ resistance per element with an ultra-tight ±0.5% tolerance and a low ±50ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power dissipation and 0.1W per resistor, it operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. Its isolated (ISOL) circuit design ensures independent resistor performance, while the 100V maximum voltage rating enhances versatility in high-voltage circuits.

GUS-QS8A-02-5362-DB Features

• Precision Thin Film Technology: Delivers stable, low-noise performance with minimal drift.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained PCB designs.
• High Power Handling: 0.75W total power (0.1W per resistor) outperforms similar networks in its class.
• Robust Construction: Withstands 125°C maximum operating temperature and derated power up to 125°C.
• Automated Assembly-Friendly: 0.64mm terminal pitch and gull-wing leads ensure compatibility with high-speed SMD processes.
• Non-Automotive/Non-PPAP: Optimized for industrial and commercial applications where PPAP compliance is not required.

GUS-QS8A-02-5362-DB Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring equipment requiring stable, low-drift components.
• Test & Measurement: Calibration tools, sensor interfaces, and data acquisition systems.
• Industrial Controls: PLCs, motor drives, and power supplies where isolation and accuracy are critical.
• Communications: RF matching networks and filtering circuits in base stations.

Conclusion of GUS-QS8A-02-5362-DB

The GUS-QS8A-02-5362-DB combines high precision, compact form factor, and robust power handling, making it a superior choice for engineers prioritizing reliability in critical circuits. Its thin film technology and isolated design reduce crosstalk, while the QSOP package ensures compatibility with modern SMT workflows. Though not RoHS-compliant, it remains a go-to solution for industrial and instrumentation applications demanding uncompromising performance.