TT Electronics/IRC

GUS-QS8B-02-7871-GF

GUS-QS8B-02-7871-GF Description

The GUS-QS8B-02-7871-GF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device integrates 15 resistors with a 7.87KΩ resistance value, offering a tight 2% tolerance and a low ±50ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it operates reliably across a wide temperature range of 70°C to 125°C, making it suitable for demanding environments. The gull-wing termination ensures secure PCB mounting, while the compact 4.9mm x 6.02mm x 1.47mm footprint optimizes board space.

GUS-QS8B-02-7871-GF Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• High Power Handling: 0.75W total rating (0.05W per resistor) for robust operation.
• Wide Temperature Range: Derated power operation up to 125°C, ideal for industrial applications.
• Compact QSOP Package: Space-saving 16-pin gull-wing SMD design with ±0.1mm length/height tolerances.
• Low TCR: ±50ppm/°C ensures minimal resistance drift under thermal stress.
• 100V Maximum Voltage Rating: Suitable for moderate-voltage circuits.
• Non-Automotive, Non-PPAP: Optimized for commercial and industrial use.

GUS-QS8B-02-7871-GF Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: ADC/DAC reference networks, amplifier biasing.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: Calibration circuits and instrumentation.
• Medical Electronics: Patient monitoring devices where stability is critical.

Conclusion of GUS-QS8B-02-7871-GF

The GUS-QS8B-02-7871-GF combines high precision, power efficiency, and compact design, making it a superior choice for engineers requiring reliable resistor networks in space-constrained, thermally challenging applications. Its thin-film technology and tight tolerances outperform carbon or thick-film alternatives, ensuring long-term stability in industrial, medical, and test systems. For designs demanding low TCR, high power density, and repeatable performance, this model stands out in its category.