TT Electronics/IRC

GUS-QS8A-02-6200-GG

GUS-QS8A-02-6200-GG Description

The GUS-QS8A-02-6200-GG is a high-performance 8-resistor isolated network from TT Electronics/IRC, designed for precision surface-mount applications. Featuring a 620Ω resistance value with a tight 2% tolerance, this thin-film resistor network delivers stable performance across a wide temperature range (70°C to 125°C). Encased in a 16-pin QSOP package with gull-wing terminations, it offers a compact footprint (4.9mm × 6.02mm × 1.47mm) and a 0.64mm terminal pitch, making it ideal for space-constrained PCB designs. With a 0.75W (3/4W) total power rating and ±50ppm/°C temperature coefficient, it ensures reliable operation in demanding environments.

GUS-QS8A-02-6200-GG Features

• Thin-film technology: Provides superior stability, low noise, and high accuracy compared to thick-film alternatives.
• Isolated circuit design (ISOL): Each resistor operates independently, reducing crosstalk and improving signal integrity.
• High power handling: 0.1W per resistor (0.75W total) with derating up to 125°C.
• Robust construction: QSOP package with gull-wing leads ensures secure soldering and mechanical durability.
• Wide voltage rating: Supports up to 100V, suitable for industrial and instrumentation applications.
• Non-automotive grade: Optimized for general-purpose use where PPAP compliance is not required.

GUS-QS8A-02-6200-GG Applications

• Precision analog circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Signal processing: DAC/ADC interfaces, filter networks, and impedance matching.
• Industrial electronics: PLCs, test equipment, and power supply control.
• Communication systems: RF modules and signal attenuation where low TCR is critical.
• Medical devices: Patient monitoring systems requiring stable, noise-free resistance.

Conclusion of GUS-QS8A-02-6200-GG

The GUS-QS8A-02-6200-GG excels in high-density, precision applications due to its thin-film construction, isolated design, and compact QSOP package. Its 2% tolerance, ±50ppm/°C TCR, and 0.75W power rating make it a superior choice over generic resistor arrays, particularly in signal chain and measurement systems. While not RoHS-compliant, it remains a cost-effective solution for non-regulated environments. Ideal for engineers seeking reliability, space efficiency, and thermal performance in SMD designs.