TT Electronics/IRC

GUS-QS0B-03-7682-DC

GUS-QS0B-03-7682-DC Description

The GUS-QS0B-03-7682-DC from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP surface-mount device integrates 19 resistors, each with a 76.8K Ohm resistance and a tight 0.5% tolerance, ensuring exceptional accuracy. With a ±25ppm/°C temperature coefficient, it delivers stable performance across a wide temperature range (70°C to 125°C). The network supports a maximum voltage rating of 100V and offers a total power rating of 1W (0.05W per resistor), making it suitable for high-reliability circuits. Its gull-wing termination and compact dimensions (8.66mm x 6.02mm x 1.47mm) facilitate easy integration into space-constrained designs.

GUS-QS0B-03-7682-DC Features

• Precision Thin Film Technology: Ensures low noise and high stability.
• 19 Resistors in Single Package: Reduces board space and simplifies assembly.
• 0.5% Tolerance & ±25ppm/°C TCR: Ideal for precision analog and signal conditioning circuits.
• Wide Operating Range: Reliable performance from 70°C to 125°C (derated power).
• High Voltage Handling: 100V maximum rating for robust applications.
• Compact QSOP Package: 20-pin gull-wing SMD with 0.64mm pitch for high-density layouts.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial use.

GUS-QS0B-03-7682-DC Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits.
• Medical Instrumentation: Where accuracy and thermal stability are paramount.
• Test & Measurement Equipment: For signal conditioning and calibration.
• Industrial Control Systems: High-reliability feedback networks.
• Communication Hardware: Impedance matching and filtering in RF modules.

Conclusion of GUS-QS0B-03-7682-DC

The GUS-QS0B-03-7682-DC combines high precision, compact design, and robust performance, making it a superior choice for engineers requiring reliable resistor networks. Its thin-film construction, tight tolerance, and thermal stability address challenges in precision electronics, while the QSOP package optimizes space efficiency. Though not automotive-grade, it is well-suited for industrial, medical, and communication systems where accuracy and durability are critical.