TT Electronics/IRC

GUS-QS8A-02-2322-CB

GUS-QS8A-02-2322-CB Description

The GUS-QS8A-02-2322-CB from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package features 8 isolated resistors, each with a 23.2KΩ resistance, a tight 0.25% 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, derated for optimal performance. The gull-wing termination and 0.64mm terminal pitch ensure secure PCB mounting, while its compact dimensions (4.9mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GUS-QS8A-02-2322-CB Features

• Precision Performance: 0.25% tolerance and ±50ppm/°C TCR ensure stability in precision circuits.
• Robust Construction: Thin-film technology delivers low noise and high reliability.
• High Power Handling: 0.75W total power (0.1W per resistor) with a 100V maximum voltage rating.
• Isolated Design: 8 independent resistors (ISOL circuit designator) for flexible circuit configurations.
• Compact & Durable: QSOP package with gull-wing leads for robust surface-mount assembly.
• Wide Operating Range: Stable performance from 70°C to 125°C, derated for extended reliability.

GUS-QS8A-02-2322-CB Applications

This resistor network excels in:

• Precision analog circuits (e.g., DAC/ADC interfaces, voltage dividers).
• Medical instrumentation requiring high accuracy and stability.
• Industrial control systems where temperature fluctuations are a concern.
• Telecommunications equipment demanding low-noise signal conditioning.
• Automotive test/measurement modules (though not automotive-qualified, its performance suits prototyping).

Conclusion of GUS-QS8A-02-2322-CB

The GUS-QS8A-02-2322-CB stands out for its precision, power efficiency, and compact design, making it a superior choice for high-accuracy applications. Its isolated thin-film resistors, low TCR, and robust QSOP package offer a competitive edge over bulkier or less stable alternatives. Ideal for medical, industrial, and telecom systems, this network balances performance with space savings, though designers should note its non-compliance with EU RoHS for regulated markets.