TT Electronics/IRC

GUS-QS8B-01-8660-J

GUS-QS8B-01-8660-J Description

The GUS-QS8B-01-8660-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 across demanding environments. With a power rating of 0.75W (3/4W) and a ±100ppm/°C temperature coefficient, this network delivers stable operation within a wide temperature range of 70°C to 125°C. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable soldering in automated SMD processes, while the compact 4.9mm × 6.02mm × 1.47mm footprint optimizes board space.

GUS-QS8B-01-8660-J Features

• Thin-Film Technology: Offers superior stability, low noise, and precision compared to thick-film alternatives.
• High Power Handling: 0.05W per resistor (total 0.75W) supports moderate power dissipation in dense layouts.
• Automated Assembly-Friendly: QSOP package with gull-wing leads ensures compatibility with pick-and-place systems.
• Wide Voltage Rating: 100V maximum accommodates industrial and telecom applications.
• Robust Construction: Rectangular QSOP case with a 1.63mm seated height resists mechanical stress.
• Non-Automotive/Non-PPAP: Ideal for commercial and industrial use where PPAP compliance isn’t required.

GUS-QS8B-01-8660-J Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage division in sensor interfaces and ADC/DAC circuits.
• Industrial Controls: Load balancing in PLCs and motor drivers within its 125°C operating limit.
• Telecom Hardware: Impedance matching and termination in RF modules and baseband PCBs.
• Test & Measurement Equipment: Stable reference networks for calibration devices.
• Consumer Electronics: Space-constrained designs like wearables, where thin-film reliability is critical.

Conclusion of GUS-QS8B-01-8660-J

The GUS-QS8B-01-8660-J combines thin-film precision, compact QSOP packaging, and moderate power handling to address challenges in modern electronics. While not suited for automotive use, its 866Ω network, 5% tolerance, and ±100ppm/°C stability make it a cost-effective solution for industrial, telecom, and instrumentation designs requiring repeatable performance. The tube packaging ensures safe delivery for high-volume SMT production.