TT Electronics/IRC

GUS-QS8A-03-7682-DA

GUS-QS8A-03-7682-DA Description

The GUS-QS8A-03-7682-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 76.8KΩ resistance, a tight ±0.5% tolerance, and an ultra-stable ±25ppm/°C temperature coefficient. Rated for 0.1W (1/10W) per resistor and 0.75W (3/4W) total power dissipation, it operates reliably across a wide temperature range of 70°C to 125°C, with a maximum operating temperature of 125°C. Its gull-wing termination and 0.64mm pitch ensure compatibility with automated PCB assembly processes. The isolated (ISOL) circuit design enhances signal integrity, making it ideal for precision analog and digital circuits.

GUS-QS8A-03-7682-DA Features

• High Precision: 0.5% tolerance and ±25ppm/°C TCR for stable performance in varying environments.
• Robust Construction: Thin-film technology ensures low noise and high reliability.
• Compact Design: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) footprint saves board space.
• Isolated Resistors: 8 independent 76.8KΩ resistors prevent crosstalk in sensitive circuits.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation applications.
• Automation-Friendly: Gull-wing leads and tube packaging streamline high-volume assembly.

GUS-QS8A-03-7682-DA Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Medical Electronics: Patient monitoring systems requiring low drift and high accuracy.
• Industrial Controls: PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: Calibration circuits and signal conditioning.
• Communications Infrastructure: RF and baseband signal processing.

Conclusion of GUS-QS8A-03-7682-DA

The GUS-QS8A-03-7682-DA excels in applications demanding high precision, thermal stability, and compact integration. Its isolated thin-film resistors, combined with a rugged QSOP package, make it a superior choice over bulkier or less stable alternatives. Ideal for medical, industrial, and communication systems, this resistor network delivers consistent performance where accuracy and reliability are critical.