TT Electronics/IRC

GUS-QS8A-02-1101-GG

GUS-QS8A-02-1101-GG Description

The GUS-QS8A-02-1101-GG is a high-performance thin-film resistor network from TT Electronics/IRC, designed for precision applications in demanding electronic circuits. This 16-pin QSOP package features 8 isolated 1.1KΩ resistors with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it delivers reliable power handling in compact designs. The gull-wing termination and surface-mount (SMD) configuration make it ideal for automated assembly processes. Its 100V maximum voltage rating and thin-film technology provide excellent accuracy and durability in high-frequency or precision analog/digital circuits.

GUS-QS8A-02-1101-GG Features

• Isolated Resistor Network: 8 independent 1.1KΩ resistors for flexible circuit design.
• High Precision: 2% tolerance and ±50ppm/°C TCR ensure minimal drift.
• Robust Power Handling: 0.75W total (0.1W per resistor) derated up to 125°C.
• Compact QSOP Package: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with 0.64mm pitch.
• Thin-Film Technology: Superior stability, low noise, and high-frequency performance.
• Gull-Wing SMD Termination: Compatible with high-speed PCB assembly.
• Wide Operating Range: -70°C to +125°C for harsh environments.
• Non-Automotive/Non-PPAP: Suitable for industrial and commercial applications.

GUS-QS8A-02-1101-GG Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits.
• Signal Conditioning: Isolated termination for sensors or communication lines.
• Medical Electronics: Stable performance in diagnostic equipment.
• Test & Measurement Instruments: Low-noise, high-accuracy signal processing.
• Industrial Control Systems: Reliable operation in PLCs and motor drives.
• Aerospace & Defense: Ruggedized electronics requiring tight tolerances.

Conclusion of GUS-QS8A-02-1101-GG

The GUS-QS8A-02-1101-GG stands out for its precision, compactness, and isolation, making it a top choice for engineers needing reliable thin-film resistor networks. Its high power density, low TCR, and SMD compatibility offer a competitive edge in space-constrained, high-performance applications. While not automotive-grade, it is ideal for industrial, medical, and instrumentation designs where accuracy and thermal stability are paramount.