TT Electronics/IRC

GUS-QS8B-01-4872-D

GUS-QS8B-01-4872-D Description

The GUS-QS8B-01-4872-D from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors, each with a 48.7KΩ resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a 0.75W (3/4W) total power rating and 0.05W per resistor, it delivers reliable performance in compact designs. The device operates over a wide temperature range of -70°C to +125°C, making it suitable for industrial and instrumentation applications where thermal stability is critical. Its ±100ppm/°C temperature coefficient further enhances precision under varying environmental conditions.

GUS-QS8B-01-4872-D Features

• High Precision: 0.5% tolerance and ±100ppm/°C TCR ensure minimal drift in critical circuits.
• Robust Construction: Thin-film technology provides superior stability and low noise compared to thick-film alternatives.
• Compact & Durable: QSOP package (4.9mm x 6.02mm x 1.47mm) with gull-wing terminations enables high-density PCB layouts.
• Wide Operating Range: Rated for -70°C to +125°C, derated up to 125°C, ideal for harsh environments.
• High Voltage Handling: Supports 100V maximum voltage, suitable for industrial power systems.
• Non-Automotive & Non-PPAP: Optimized for general-purpose and industrial use.

GUS-QS8B-01-4872-D Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Test & Measurement Equipment: High-accuracy signal conditioning in oscilloscopes and multimeters.
• Industrial Control Systems: PLCs, motor drives, and power supplies requiring stable resistance values.
• Medical Electronics: Patient monitoring devices where low noise and reliability are paramount.
• Aerospace & Defense: Avionics and communication systems demanding rugged, high-tolerance components.

Conclusion of GUS-QS8B-01-4872-D

The GUS-QS8B-01-4872-D stands out for its precision, compactness, and thermal resilience, making it a top choice for engineers designing high-reliability electronics. Its thin-film technology, tight tolerances, and robust package address challenges in industrial, medical, and instrumentation applications. While not automotive-grade, its performance in stable, high-accuracy circuits ensures long-term reliability. For designers seeking a space-efficient, high-performance resistor network, this model delivers unmatched value.