TT Electronics/IRC

GUS-QS0B-02-5761-CB

GUS-QS0B-02-5761-CB Description

The GUS-QS0B-02-5761-CB 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 5.76KΩ resistance value and an ultra-tight ±0.25% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±50ppm/°C temperature coefficient, it maintains stable performance across a wide operating range of -70°C to +125°C, making it suitable for harsh environments. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust reliability in compact designs. Packaged in a tube, this non-automotive, non-PPAP compliant component is ideal for industrial and instrumentation applications where precision and durability are critical.

GUS-QS0B-02-5761-CB Features

• High Precision: 0.25% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Thin-film technology ensures low noise and high reliability.
• Compact Design: QSOP package (8.66mm × 6.02mm × 1.47mm) with 0.64mm pitch gull-wing terminals for high-density PCB layouts.
• Wide Temperature Range: Operates from -70°C to +125°C, derated for power at elevated temperatures.
• High Power Handling: 1W total dissipation (0.05W per resistor) supports energy-efficient designs.
• Non-Compliant with EU RoHS: Suitable for legacy or specialized applications where RoHS exemptions apply.

GUS-QS0B-02-5761-CB Applications

• Precision Analog Circuits: Voltage dividers, DAC/ADC reference networks.
• Industrial Electronics: Process control systems, sensor signal conditioning.
• Test & Measurement Equipment: Calibration circuits, precision instrumentation.
• Medical Devices: Low-drift signal processing in diagnostic equipment.
• Aerospace & Defense: Ruggedized electronics requiring stable performance under thermal stress.

Conclusion of GUS-QS0B-02-5761-CB

The GUS-QS0B-02-5761-CB stands out for its combination of precision, power efficiency, and compact form factor, making it a superior choice for high-reliability applications. Its thin-film technology and tight tolerances outperform thicker-film networks in critical circuits, while the QSOP package ensures compatibility with space-constrained designs. Though not RoHS-compliant, it remains a go-to solution for legacy systems or specialized industries where performance outweighs regulatory constraints. Engineers seeking a low-drift, high-accuracy resistor network will find this model exceptionally well-suited for mission-critical analog designs.