TT Electronics/IRC

GUS-QS8B-02-1370-D

GUS-QS8B-02-1370-D Description

The GUS-QS8B-02-1370-D from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 137 Ω resistance value and an ultra-tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a ±50ppm/°C temperature coefficient, it delivers stable performance across a wide temperature range of 70°C to 125°C. The gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting, while the compact 4.9mm × 6.02mm × 1.47mm footprint suits space-constrained designs.

GUS-QS8B-02-1370-D Features

• Precision Thin Film Technology: Ensures low noise and high stability for sensitive analog circuits.
• High Power Density: 0.75W total dissipation in a miniaturized QSOP package, ideal for power-efficient designs.
• Wide Operating Range: Rated for 125°C maximum temperature and 100V maximum voltage, suitable for industrial environments.
• Robust Construction: Rectangular QSOP case with 1.63mm seated height enhances mechanical durability.
• BUS Configuration: Optimized for bus termination, voltage reference, and divider networks.
• Non-Automotive Grade: Compliant with general-purpose applications (PPAP not required).

GUS-QS8B-02-1370-D Applications

This resistor network excels in:

• Precision Instrumentation: High-accuracy signal scaling in test/measurement equipment.
• Communication Systems: Impedance matching and termination in high-speed data lines.
• Medical Electronics: Stable performance in diagnostic devices where tolerance drift is critical.
• Industrial Controls: Reliable operation in PLCs and motor drives under thermal stress.
• Consumer Electronics: Space-saving solution for audio/video processing circuits.

Conclusion of GUS-QS8B-02-1370-D

The GUS-QS8B-02-1370-D combines precision, power efficiency, and compactness, making it a superior choice for engineers prioritizing accuracy and reliability in dense PCB layouts. Its thin-film technology and rigorous specifications outperform generic thick-film networks, particularly in applications requiring thermal stability and long-term drift resistance. While not RoHS-compliant, its tube packaging ensures safe handling during assembly. For designs demanding tight-tolerance resistive networks, this model delivers an optimal balance of performance and footprint.