TT Electronics/IRC

GUS-QS0B-03-3602-DD

GUS-QS0B-03-3602-DD Description

The GUS-QS0B-03-3602-DD is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding surface-mount applications. This 20-pin QSOP package integrates 19 resistors, each with a 36K Ohm resistance value and an exceptional ±0.5% tolerance, ensuring reliable performance in precision circuits. With a ±25ppm/°C temperature coefficient, it maintains stability across a wide operating range of 70 to 125°C, making it suitable for environments with thermal fluctuations. The network delivers a total power rating of 1W (0.05W per resistor) and supports a maximum voltage rating of 100V, catering to both low-power and moderate-voltage designs. Its gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while the compact 8.66mm × 6.02mm × 1.47mm footprint optimizes board space.

GUS-QS0B-03-3602-DD Features

• Precision Thin Film Technology: Ensures low noise and high stability for sensitive analog/digital circuits.
• 19 Resistors in QSOP Package: Saves space compared to discrete resistors, reducing assembly complexity.
• 0.5% Tolerance & ±25ppm/°C TCR: Superior accuracy and thermal performance for precision applications.
• 1W Total Power Dissipation: Robust for distributed power handling in dense layouts.
• 100V Maximum Voltage Rating: Suitable for industrial and instrumentation systems.
• Gull Wing Termination: Ensures reliable solder joints in automated SMD processes.
• Wide Temperature Range (-70°C to +125°C): Ideal for harsh environments, including automotive underhood (though not PPAP/automotive-certified).

GUS-QS0B-03-3602-DD Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring equipment where stability and accuracy are critical.
• Test & Measurement Systems: Calibration tools, sensor interfaces requiring low drift.
• Industrial Controls: PLCs, motor drives, and power supplies needing robust thermal performance.
• Communications Infrastructure: RF modules and filtering circuits demanding tight tolerance.

Conclusion of GUS-QS0B-03-3602-DD

The GUS-QS0B-03-3602-DD stands out for its combination of precision, power handling, and compactness, making it a versatile choice for engineers prioritizing reliability in space-constrained designs. While not RoHS-compliant or automotive-grade, its thin-film technology and tight specifications make it ideal for professional electronics where accuracy and thermal resilience are paramount. Its tube packaging ensures protection during shipping and handling, further enhancing its suitability for high-volume manufacturing.