TT Electronics/IRC

GUS-QS0B-03-5361-C

GUS-QS0B-03-5361-C Description

The GUS-QS0B-03-5361-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 20-pin QSOP package integrates 19 resistors, each with a 5.36KΩ resistance value 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 range of 70°C to 125°C, making it suitable for environments with thermal fluctuations. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating further enhance its reliability in precision analog and digital systems.

GUS-QS0B-03-5361-C Features

• High Precision: ±0.25% tolerance and ±25ppm/°C TCR for minimal drift.
• Robust Construction: Thin-film technology ensures low noise and long-term stability.
• Compact Design: 8.66mm × 6.02mm × 1.47mm QSOP package with 0.64mm gull-wing pitch for high-density PCB layouts.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Automated Assembly Friendly: Gull-wing termination and surface-mount design streamline manufacturing.
• Non-Automotive/Non-PPAP: Ideal for industrial, medical, and test equipment where PPAP compliance is not required.

GUS-QS0B-03-5361-C Applications

This resistor network excels in:

• Precision Instrumentation: DAC/ADC reference circuits, sensor signal conditioning.
• Communications Equipment: Impedance matching and filtering in RF modules.
• Medical Electronics: Patient monitoring systems requiring low-drift components.
• Industrial Control Systems: PLCs and process controllers where thermal stability is critical.
• Test & Measurement: Calibration tools and high-accuracy multichannel systems.

Conclusion of GUS-QS0B-03-5361-C

The GUS-QS0B-03-5361-C stands out for its combination of precision, power efficiency, and compactness, making it a superior choice over thicker-film or less stable alternatives. Its thin-film technology and tight tolerances cater to applications demanding repeatable performance under thermal stress, while the QSOP package ensures compatibility with space-constrained designs. For engineers prioritizing accuracy and reliability in harsh environments, this resistor network delivers an optimal balance of performance and practicality.