TT Electronics/IRC

GUS-QS8B-03-4752-C

GUS-QS8B-03-4752-C Description

The GUS-QS8B-03-4752-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors, each with a 47.5KΩ resistance and an exceptional 0.25% tolerance, ensuring consistent performance in precision circuits. With a ±25ppm/°C temperature coefficient, it maintains stability across a wide operating temperature range of 70°C to 125°C. The network offers a total power rating of 0.75W (3/4W) and 0.05W (1/20W) per resistor, making it suitable for low-power, high-density designs. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable soldering in automated PCB assembly.

GUS-QS8B-03-4752-C Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog circuits.
• Compact QSOP Package: Measures 4.9mm (L) x 6.02mm (D) x 1.47mm (H), ideal for space-constrained designs.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation applications.
• Robust Construction: Features a rectangular, surface-mount design with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Non-Automotive Grade: Optimized for commercial and industrial use, with PPAP and RoHS non-compliance noted.

GUS-QS8B-03-4752-C Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor interfaces.
• Medical Equipment: Stable performance in diagnostic devices where accuracy is paramount.
• Test & Measurement Systems: Low drift ensures reliable calibration over temperature fluctuations.
• Industrial Control Modules: Durable enough for harsh environments with derated power handling.

Conclusion of GUS-QS8B-03-4752-C

The GUS-QS8B-03-4752-C stands out for its tight tolerance, thin-film stability, and compact form factor, making it a superior choice for precision electronics. While not suited for automotive use, its high voltage rating and thermal performance make it ideal for industrial, medical, and test equipment. Engineers will appreciate its balance of density, power handling, and reliability in critical applications.