TT Electronics/IRC

GUS-QS0B-02-9761-B

GUS-QS0B-02-9761-B Description

The GUS-QS0B-02-9761-B 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 9.76KΩ resistance value and an ultra-tight 0.1% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±50ppm/°C temperature coefficient, it delivers stable performance across a 70°C to 125°C derated power range, making it suitable for environments with fluctuating thermal conditions. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust reliability in compact designs.

GUS-QS0B-02-9761-B Features

• Precision Thin Film Technology: Offers low noise and high stability for critical analog circuits.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained PCBs.
• Gull Wing Termination: Ensures secure surface-mount attachment with a 0.64mm terminal pitch for automated assembly.
• Wide Temperature Range: Operates up to 125°C, derated from 70°C, ensuring performance in industrial and automotive (non-Automotive PPAP) settings.
• Non-RoHS Compliant: Suitable for legacy or specialized applications requiring traditional materials.

GUS-QS0B-02-9761-B Applications

This resistor network excels in:

• Precision Instrumentation: High-accuracy DAC/ADC reference circuits and sensor interfaces.
• Medical Devices: Stable signal processing in diagnostic equipment.
• Industrial Controls: Robust performance in PLCs and motor drivers.
• Telecom Infrastructure: Reliable voltage division in RF and baseband systems.

Conclusion of GUS-QS0B-02-9761-B

The GUS-QS0B-02-9761-B combines precision, compactness, and thermal resilience, making it a superior choice for engineers prioritizing accuracy and reliability in harsh environments. Its thin-film construction and tight tolerance outperform generic thick-film networks, while the QSOP package ensures compatibility with high-density layouts. Ideal for professional-grade electronics where consistency and longevity are critical.