TT Electronics/IRC

GUS-QS0B-02-7501-DA

GUS-QS0B-02-7501-DA Description

The GUS-QS0B-02-7501-DA from TT Electronics/IRC is a high-precision thin-film resistor network designed for surface-mount applications. It features 19 resistors in a 20-pin QSOP package, each with a 7.5K Ohm resistance, 0.5% tolerance, and a ±50ppm/°C temperature coefficient. With a 1W total power rating (0.05W per resistor) and a maximum operating temperature of 125°C, this component is engineered for stability in demanding environments. Its gull-wing termination and 0.64mm terminal pitch ensure reliable PCB integration, while the compact 8.66mm x 6.02mm x 1.47mm footprint optimizes space efficiency.

GUS-QS0B-02-7501-DA Features

• Precision Performance: 0.5% tolerance and thin-film technology ensure minimal drift and high accuracy.
• Robust Construction: 100V maximum voltage rating and derated power up to 125°C enhance reliability.
• Space-Saving Design: QSOP package with 20 gull-wing terminals for high-density PCB layouts.
• Stable Thermal Response: ±50ppm/°C TCR minimizes resistance variation across temperature fluctuations.
• Industrial-Grade: Non-automotive and non-PPAP compliant, suited for industrial and instrumentation use.

GUS-QS0B-02-7501-DA Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Test & Measurement Equipment: High-accuracy signal processing and calibration systems.
• Medical Electronics: Stable performance in diagnostic and monitoring devices.
• Industrial Control Systems: Durable operation in PLCs and motor control units.
• Communication Hardware: Signal integrity in RF and baseband circuits.

Conclusion of GUS-QS0B-02-7501-DA

The GUS-QS0B-02-7501-DA combines precision, compactness, and thermal stability, making it ideal for applications requiring tight tolerance and low TCR. Its QSOP package and thin-film construction offer superior performance over thicker-film alternatives, particularly in high-frequency or thermally variable environments. While not suited for automotive use, it is a cost-effective solution for industrial, medical, and communication systems demanding reliable resistance networks.