TT Electronics/IRC

GUS-QS8B-00-8660-J

GUS-QS8B-00-8660-J Description

The GUS-QS8B-00-8660-J from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 15 resistors, each with a 866Ω resistance value and a tight 5% tolerance, ensuring consistent performance in demanding circuits. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a ±250ppm/°C temperature coefficient, this network delivers stable operation across a wide temperature range of -70°C to +125°C. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable soldering in automated SMT processes, while the compact 4.9mm × 6.02mm × 1.47mm footprint optimizes board space efficiency.

GUS-QS8B-00-8660-J Features

• Thin-Film Technology: Offers superior stability, low noise, and precision compared to thick-film alternatives.
• High Power Handling: 0.75W total dissipation (distributed across 15 resistors) supports robust performance in power-sensitive designs.
• Wide Voltage Rating: 100V maximum voltage ensures compatibility with industrial and telecom applications.
• Automated Assembly-Friendly: QSOP gull-wing package with 0.64mm pitch aligns with high-throughput SMT manufacturing.
• Extended Temperature Range: Operates reliably from -70°C to +125°C, ideal for harsh environments.
• Non-Automotive/Non-PPAP: Suitable for commercial and industrial use where PPAP compliance is not required.

GUS-QS8B-00-8660-J Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Telecom Infrastructure: Impedance matching and termination in high-frequency communication modules.
• Industrial Control Systems: Robust performance in PLCs, motor drives, and sensor interfaces.
• Medical Electronics: Stable resistance values in diagnostic equipment where thermal drift must be minimized.
• Consumer Electronics: Space-constrained designs like IoT devices, where thin-film reliability is critical.

Conclusion of GUS-QS8B-00-8660-J

The GUS-QS8B-00-8660-J combines thin-film precision, high power density, and compact packaging to address challenges in modern electronics. Its 866Ω network, 5% tolerance, and wide operational temperature range make it a versatile choice for engineers prioritizing reliability in commercial and industrial applications. While not automotive-grade, its QSOP gull-wing design ensures seamless integration into automated production lines, offering a cost-effective solution for resistor arrays without compromising performance.