TT Electronics/IRC

GUS-QS8B-03-3601-C

GUS-QS8B-03-3601-C Description

The GUS-QS8B-03-3601-C 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 3.6KΩ resistance and an ultra-tight ±0.25% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±25ppm/°C temperature coefficient, it delivers stable performance across a wide operating temperature range of 70°C to 125°C. The network supports a maximum voltage rating of 100V and offers a total power rating of 0.75W (3/4W), distributed as 0.05W (1/20W) per resistor. Its gull-wing termination and compact dimensions (4.9mm x 6.02mm x 1.47mm) make it ideal for space-constrained PCB designs.

GUS-QS8B-03-3601-C Features

• Precision Thin Film Technology: Ensures low noise, high stability, and minimal drift over time.
• High Power Density: 0.75W total power in a compact QSOP package, outperforming similar networks in power handling.
• Tight Tolerance & Low TCR: ±0.25% tolerance and ±25ppm/°C TCR for critical analog applications.
• Robust Construction: Surface-mount QSOP package with gull-wing leads for reliable solder joints and mechanical durability.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power capabilities.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications where PPAP compliance is not required.

GUS-QS8B-03-3601-C Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Medical Electronics: Patient monitoring systems and diagnostic equipment requiring stable resistance values.
• Test & Measurement: Calibration tools and sensor signal conditioning.
• Industrial Controls: PLCs, motor drives, and power management systems.
• Communications Equipment: RF modules and signal processing where low TCR is critical.

Conclusion of GUS-QS8B-03-3601-C

The GUS-QS8B-03-3601-C combines high precision, power efficiency, and compact design, making it a superior choice for engineers prioritizing accuracy and reliability in harsh environments. Its thin-film technology, tight tolerances, and robust packaging distinguish it from standard resistor arrays, particularly in applications demanding long-term stability. While not RoHS-compliant, it remains a top-tier solution for industrial and commercial electronics where performance outweighs regulatory constraints.