TT Electronics/IRC

GUS-QS0B-03-6192-JF

GUS-QS0B-03-6192-JF Description

The GUS-QS0B-03-6192-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 20-pin QSOP package integrates 19 resistors, each with a 61.9KΩ resistance value and a tight ±5% tolerance, ensuring consistent performance across demanding environments. With a ±25ppm/°C temperature coefficient, it delivers exceptional stability over its operating temperature range of 70°C to 125°C. The network supports a maximum voltage rating of 100V and a total power rating of 1W (0.05W per resistor), making it suitable for compact, high-density designs. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable soldering in automated SMT processes.

GUS-QS0B-03-6192-JF Features

• Thin-Film Technology: Offers superior accuracy, low noise, and long-term reliability compared to thick-film alternatives.
• High-Density Integration: 19 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained applications.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power, ensuring performance in thermally challenging environments.
• Robust Construction: Rectangular QSOP case with a 1.63mm seated height, providing mechanical stability and ease of handling.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GUS-QS0B-03-6192-JF Applications

This resistor network excels in precision analog and digital circuits, including:

• Voltage Divider Networks: Ensures stable reference voltages in ADC/DAC circuits.
• Signal Conditioning: Ideal for sensor interfaces and amplification stages due to low TCR drift.
• Medical Electronics: Used in diagnostic equipment where consistent resistance values are critical.
• Test & Measurement Systems: Provides repeatable performance in calibration modules.
• Industrial Control PCBs: Withstands harsh environments while maintaining electrical integrity.

Conclusion of GUS-QS0B-03-6192-JF

The GUS-QS0B-03-6192-JF combines thin-film precision, high power density, and compact form factor, making it a standout choice for engineers designing reliable, high-performance electronics. Its 5% tolerance, low TCR, and 100V rating cater to applications demanding stability under thermal and electrical stress. While not RoHS-compliant, it remains a robust solution for industrial and professional-grade systems where thin-film accuracy is paramount.