TT Electronics/IRC

GUS-QS0B-02-3002-BB

GUS-QS0B-02-3002-BB Description

The GUS-QS0B-02-3002-BB from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 20-pin QSOP package features 19 resistors with a 30K Ohm resistance value, offering an exceptional tolerance of 0.1% and a low temperature coefficient of ±50ppm/°C. Rated for 1W total power dissipation (0.05W per resistor), it operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. The gull-wing termination ensures secure PCB mounting, while the compact 8.66mm x 6.02mm x 1.47mm footprint optimizes space efficiency.

GUS-QS0B-02-3002-BB Features

• Precision Performance: Ultra-tight 0.1% tolerance and ±50ppm/°C TCR ensure stability in precision analog circuits.
• Robust Construction: Thin-film technology delivers low noise and high reliability, ideal for sensitive applications.
• High Voltage Handling: Supports up to 100V, suitable for industrial and instrumentation use.
• Space-Saving Design: QSOP package with 0.64mm terminal pitch maximizes board density.
• Wide Operating Range: Derated power capability from 70°C to 125°C ensures performance under thermal stress.
• Automated Assembly Friendly: Gull-wing leads and tube packaging streamline high-volume SMT processes.

GUS-QS0B-02-3002-BB Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in data acquisition systems and ADC/DAC interfaces.
• Medical Electronics: Stable performance in patient monitoring and diagnostic equipment.
• Industrial Control Systems: Reliable operation in PLCs, motor drives, and power management.
• Aerospace & Defense: High tolerance to temperature fluctuations in avionics and communication systems.
• Test & Measurement Equipment: Low drift ensures accuracy in calibration and sensor circuits.

Conclusion of GUS-QS0B-02-3002-BB

The GUS-QS0B-02-3002-BB stands out for its precision, compactness, and thermal resilience, making it a superior choice for high-reliability applications. Its thin-film construction and strict tolerance cater to industries where signal integrity is paramount. While not RoHS-compliant, its performance in extreme conditions justifies its use in specialized sectors like aerospace, medical, and industrial automation. Engineers seeking a low-drift, high-density resistor network will find this model exceptionally capable.