TT Electronics/IRC

GUS-QS8A-03-7682-GA

GUS-QS8A-03-7682-GA Description

The GUS-QS8A-03-7682-GA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device features 8 isolated resistors, each with a 76.8KΩ resistance value and a tight 2% tolerance. With a ±25ppm/°C temperature coefficient, it ensures stable performance across a wide operating temperature range of -70°C to +125°C. The 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Packaged in a tube, this surface-mount (SMD) component is ideal for automated assembly processes.

GUS-QS8A-03-7682-GA Features

• Precision Thin Film Technology: Delivers superior accuracy (±2%) and low TCR (±25ppm/°C) for stable performance.
• Isolated Resistor Network (ISOL): 8 independent resistors in a compact 4.9mm × 6.02mm × 1.47mm QSOP package.
• High Power Handling: 0.75W total power dissipation (0.1W per resistor) with derating up to 125°C.
• Robust Construction: Gull-wing termination ensures reliable solder joints, while the QSOP case offers space efficiency.
• Wide Voltage Rating: Supports up to 100V, making it suitable for industrial and telecom applications.
• Non-Automotive & Non-PPAP: Designed for general-purpose use, excluding automotive compliance.

GUS-QS8A-03-7682-GA Applications

• Signal Conditioning Circuits: Precision voltage dividers and feedback networks in instrumentation.
• Industrial Control Systems: Isolated resistor networks for PLCs and sensor interfaces.
• Telecommunications: Impedance matching and line termination in high-frequency modules.
• Medical Electronics: Stable resistance networks for diagnostic equipment.
• Test & Measurement: Calibration circuits requiring low drift and high accuracy.

Conclusion of GUS-QS8A-03-7682-GA

The GUS-QS8A-03-7682-GA stands out for its precision, power efficiency, and compact design, making it a reliable choice for high-accuracy analog circuits. Its thin-film technology, isolated network configuration, and wide temperature range cater to demanding industrial and telecom applications. While not automotive-grade, its performance consistency and rugged packaging ensure longevity in harsh environments. Engineers seeking a balance of size, accuracy, and power handling will find this resistor network an optimal solution.