TT Electronics/IRC

GUS-QS8A-02-8061-BA

GUS-QS8A-02-8061-BA Description

The GUS-QS8A-02-8061-BA is a high-precision 8-resistor thin-film network from TT Electronics/IRC, designed for demanding applications requiring tight tolerance and stable performance. This 16-pin QSOP surface-mount device features an 8.06KΩ resistance value per resistor with an exceptional 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Rated for 0.75W (3/4W) total power and 0.1W per resistor, it operates reliably within a 70°C to 125°C derated power range, with a maximum voltage rating of 100V. Its isolated (ISOL) circuit design and gull-wing termination facilitate robust PCB integration in space-constrained designs.

GUS-QS8A-02-8061-BA Features

• Precision Thin Film Technology: Delivers superior stability and accuracy (±0.1%) compared to thick-film alternatives.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for high-density layouts.
• Wide Temperature Range: Operates from -55°C to 125°C, with derated power up to 125°C.
• Low TCR (±50ppm/°C): Minimizes resistance variation in fluctuating thermal environments.
• High Voltage Tolerance: Supports up to 100V, suitable for industrial and instrumentation use.
• Gull-Wing SMD Termination: Ensures reliable solder joints and mechanical stability.

GUS-QS8A-02-8061-BA Applications

This resistor network excels in precision-critical systems, including:

• Medical Equipment: Patient monitoring devices, where signal integrity is paramount.
• Test & Measurement: Calibration tools and high-accuracy multimeters.
• Industrial Automation: PLCs and sensor interfaces requiring stable voltage division.
• Telecommunications: RF and signal conditioning circuits.
• Aerospace & Defense: Avionics systems demanding rugged, drift-free performance.

Conclusion of GUS-QS8A-02-8061-BA

The GUS-QS8A-02-8061-BA stands out for its combination of precision, compactness, and thermal resilience, making it a top choice for engineers prioritizing reliability in harsh environments. Its isolated design and thin-film construction offer distinct advantages over bulkier or less stable alternatives, particularly in applications where space and accuracy are critical. While not RoHS-compliant, its performance metrics justify its use in specialized industrial and medical electronics.