TT Electronics/IRC

GUS-QS8B-00-3090-JF

GUS-QS8B-00-3090-JF Description

The GUS-QS8B-00-3090-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision surface-mount applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 309Ω resistance value and a 5% tolerance, delivering a total power rating of 0.75W (3/4W). Its thin-film technology ensures stable performance with a low temperature coefficient (±250ppm/°C), making it suitable for environments with operating temperatures ranging from 70°C to 125°C. The gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting, while its compact dimensions (4.9mm x 6.02mm x 1.47mm) optimize space efficiency.

GUS-QS8B-00-3090-JF Features

• High-Density Integration: 15 resistors in a 16-pin QSOP package, ideal for space-constrained designs.
• Precision Performance: ±250ppm/°C TCR and 5% tolerance ensure consistent operation under thermal stress.
• Robust Power Handling: 0.05W per resistor (0.75W total) with a 100V maximum voltage rating.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch for automated assembly compatibility.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Non-Automotive Grade: Suitable for industrial and commercial applications (PPAP not required).

GUS-QS8B-00-3090-JF Applications

This resistor network excels in analog signal conditioning, voltage division, and impedance matching circuits. Its low TCR and tight tolerance make it ideal for:

• Precision instrumentation (e.g., multimeters, oscilloscopes).
• Communication systems (e.g., RF modules, filters).
• Medical electronics requiring stable resistance under thermal fluctuations.
• Industrial control systems where reliability and compactness are critical.

Conclusion of GUS-QS8B-00-3090-JF

The GUS-QS8B-00-3090-JF combines thin-film precision, high power density, and compact form factor, offering a superior solution for demanding electronic designs. While not RoHS-compliant, its performance in harsh environments and ease of integration make it a preferred choice for engineers prioritizing stability and space efficiency. For applications requiring moderate power handling with minimal footprint, this resistor network delivers exceptional value.