TT Electronics/IRC

GUS-QS8A-02-5361-DA

GUS-QS8A-02-5361-DA Description

The GUS-QS8A-02-5361-DA from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 8 isolated resistors, each with a 5.36KΩ resistance, a tight ±0.5% tolerance, and a low ±50ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. The gull-wing termination and 0.64mm terminal pitch ensure easy PCB integration, while its compact dimensions (4.9mm x 6.02mm x 1.47mm) save board space.

GUS-QS8A-02-5361-DA Features

• Precision Performance: Thin-film technology delivers low noise, high stability, and excellent TCR tracking for critical analog circuits.
• Robust Construction: 100V maximum voltage rating and derated power up to 125°C enhance reliability in high-stress conditions.
• Isolated Resistors: 8 independent 5.36KΩ resistors with 0.5% tolerance, ideal for differential signal processing or voltage division.
• Space-Efficient Design: QSOP package with 1.63mm seated height suits densely populated PCBs.
• Industrial-Grade: Non-automotive but optimized for test equipment, medical devices, and industrial controls.

GUS-QS8A-02-5361-DA Applications

• Precision Instrumentation: Used in DAQ systems, multimeters, and calibration equipment for accurate signal conditioning.
• Medical Electronics: Reliable performance in patient monitoring and diagnostic devices due to low drift.
• Telecom Infrastructure: Supports filter networks, impedance matching, and RF front-end circuits in base stations.
• Power Management: Voltage scaling and feedback networks in DC-DC converters or LDO regulators.

Conclusion of GUS-QS8A-02-5361-DA

The GUS-QS8A-02-5361-DA excels in applications requiring high precision, thermal stability, and compactness. Its isolated thin-film resistors, low TCR, and robust QSOP package make it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant, it remains a go-to for industrial and medical designs where performance outweighs regulatory constraints. Packaged in tubes for automated assembly, it streamlines high-volume production.