TT Electronics/IRC

GUS-QS8A-03-6341-JB

GUS-QS8A-03-6341-JB Description

The GUS-QS8A-03-6341-JB is a high-performance 8-resistor thin film network from TT Electronics/IRC, designed for precision applications in surface-mount assemblies. With a 6.34KΩ resistance per resistor, a tight ±5% tolerance, and a low ±25ppm/°C temperature coefficient, this component ensures stable performance across a broad temperature range of 70°C to 125°C. Housed in a 16-pin QSOP package with gull-wing terminations, it offers a compact footprint (4.9mm × 6.02mm × 1.47mm) and robust 0.75W total power rating, making it ideal for space-constrained, high-reliability designs.

GUS-QS8A-03-6341-JB Features

• Thin Film Technology: Delivers superior accuracy and stability compared to thick-film alternatives.
• High Power Handling: 0.1W per resistor (0.75W total) with derating up to 125°C, suitable for demanding environments.
• Isolated Circuit Design (ISOL): Each resistor operates independently, enhancing flexibility in circuit design.
• QSOP Package: 0.64mm terminal pitch ensures compatibility with automated PCB assembly processes.
• Wide Voltage Rating: Supports up to 100V, accommodating diverse signal and power applications.
• Non-Automotive/Non-PPAP: Optimized for industrial and commercial use where PPAP compliance is not required.

GUS-QS8A-03-6341-JB Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring low TCR.
• Medical Electronics: Patient monitoring systems where consistent performance is critical.
• Test & Measurement Equipment: High-accuracy instrumentation and calibration tools.
• Telecom Infrastructure: Signal conditioning in base stations and RF modules.
• Industrial Control Systems: Isolated signal paths in PLCs and motor drives.

Conclusion of GUS-QS8A-03-6341-JB

The GUS-QS8A-03-6341-JB stands out for its thin-film precision, compact QSOP form factor, and isolated resistor configuration, making it a versatile choice for engineers prioritizing stability, power efficiency, and space savings. While not RoHS-compliant, its robust performance in industrial and medical applications justifies its selection over generic alternatives. Ideal for designs requiring repeatable accuracy under thermal stress, this network resistor array combines reliability with advanced packaging technology.