TT Electronics/IRC

GUS-QS0B-02-9762-BA

GUS-QS0B-02-9762-BA Description

The GUS-QS0B-02-9762-BA 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 97.6KΩ resistance value and an ultra-tight 0.1% tolerance, ensuring exceptional accuracy in circuit performance. With a ±50ppm/°C temperature coefficient, it delivers stable operation across a wide temperature range of 70°C to 125°C, making it suitable for environments with thermal fluctuations. The network supports a maximum voltage rating of 100V and offers a total power rating of 1W (0.05W per resistor), ideal for compact, high-density PCB designs. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable soldering in automated assembly processes.

GUS-QS0B-02-9762-BA Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical analog and digital circuits.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H), optimizing board space in miniaturized designs.
• High Power Handling: 1W total dissipation with derated performance up to 125°C.
• Robust Construction: Rectangular QSOP case with a 1.63mm seated height ensures mechanical durability.
• Automated Assembly-Friendly: Gull-wing leads and tube packaging streamline pick-and-place processes.
• Non-Automotive/Non-PPAP: Suitable for industrial and commercial applications where PPAP compliance is not required.

GUS-QS0B-02-9762-BA Applications

This resistor network excels in:

• Precision Voltage Dividers: Used in sensor interfaces and ADC/DAC circuits due to its 0.1% tolerance.
• Medical Electronics: Stable performance in diagnostic equipment where thermal drift must be minimized.
• Test & Measurement Instruments: High accuracy in multimeters and calibration devices.
• Industrial Control Systems: Reliable operation in PLCs and motor drives under derated power conditions.
• Communications Hardware: Signal conditioning in RF modules and base stations.

Conclusion of GUS-QS0B-02-9762-BA

The GUS-QS0B-02-9762-BA stands out for its precision, compact footprint, and robust thermal performance, making it a superior choice for engineers designing high-reliability electronics. While not automotive-grade, its thin-film technology and tight tolerances cater to industrial, medical, and telecom applications where accuracy and space efficiency are paramount. Its tube packaging further enhances suitability for volume production. For designs requiring stable, high-density resistor networks, this model offers an optimal balance of performance and manufacturability.