TT Electronics/IRC

GUS-QS0B-03-5762-CB

GUS-QS0B-03-5762-CB Description

The GUS-QS0B-03-5762-CB is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding electronic applications. This 20-pin QSOP surface-mount device integrates 19 resistors with a 57.6K Ohm resistance value, offering a tight tolerance of ±0.25% and a low temperature coefficient of ±25ppm/°C. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it ensures reliable performance in precision circuits. The gull-wing termination and QSOP package (8.66mm x 6.02mm x 1.47mm) facilitate compact, high-density PCB layouts. Operating over a -70°C to +125°C temperature range, it is ideal for industrial and instrumentation use, though it is not RoHS compliant or automotive-grade.

GUS-QS0B-03-5762-CB Features

• Precision Thin Film Technology: Delivers ±0.25% tolerance and ±25ppm/°C TCR for stable, accurate performance.
• High-Density Integration: 19 resistors in a compact QSOP-20 package (6.02mm depth, 1.47mm height) save board space.
• Robust Power Handling: 1W total power dissipation (0.05W per resistor) with derating up to 125°C.
• Wide Voltage Range: Supports up to 100V, suitable for analog signal conditioning and voltage division.
• Gull-Wing SMD Termination: Ensures reliable soldering and mechanical stability in automated assembly.
• Non-Automotive, Non-PPAP: Optimized for industrial, medical, and test equipment applications.

GUS-QS0B-03-5762-CB Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces requiring low drift.
• Industrial Control Systems: PLCs, sensor signal conditioning, and process instrumentation.
• Test & Measurement Equipment: Calibration standards, bridge circuits, and high-accuracy multimeters.
• Medical Electronics: Patient monitoring devices and diagnostic systems where stability is critical.
• Aerospace & Defense: Avionics and communication systems needing reliable performance under thermal stress.

Conclusion of GUS-QS0B-03-5762-CB

The GUS-QS0B-03-5762-CB excels in applications demanding high precision, compact integration, and thermal stability. Its thin-film technology, tight tolerance, and robust power handling make it a superior choice over thicker-film or less stable alternatives. While not suited for automotive use, it is ideal for industrial, medical, and high-reliability electronics where accuracy and space efficiency are paramount. Packaged in tubes for SMD assembly, it combines performance with manufacturability.