TT Electronics/IRC

GUS-QS8A-03-2150-GG

GUS-QS8A-03-2150-GG Description

The GUS-QS8A-03-2150-GG from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 8-resistor isolated network features a 215Ω resistance value per resistor with a tight 2% tolerance and an ultra-stable ±25ppm/°C temperature coefficient, ensuring reliable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin QSOP (QSOP) package with gull-wing terminations, it offers a compact footprint (4.9mm x 6.02mm x 1.47mm) and a 0.64mm terminal pitch, making it ideal for space-constrained designs. With a 0.1W power rating per resistor and a total power dissipation of 0.75W, this network is engineered for efficiency in demanding circuits.

GUS-QS8A-03-2150-GG Features

• Precision Thin-Film Technology: Delivers low noise, high stability, and excellent TCR performance.
• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk in sensitive applications.
• Robust Power Handling: 0.75W total power rating (0.1W per resistor) with derating up to 125°C.
• Compact QSOP Package: Surface-mountable with gull-wing leads for automated assembly compatibility.
• Wide Voltage Range: Supports up to 100V maximum voltage rating, suitable for industrial and instrumentation use.
• Non-Automotive, Non-PPAP: Optimized for commercial and industrial applications where PPAP compliance is not required.

GUS-QS8A-03-2150-GG Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Isolation and impedance matching in sensor interfaces.
• Medical Electronics: Patient monitoring systems requiring stable, low-drift components.
• Test & Measurement Equipment: High-accuracy dividers and calibration circuits.
• Industrial Controls: PLCs and motor drives where temperature stability is critical.
• Communications Infrastructure: RF and baseband signal processing.

Conclusion of GUS-QS8A-03-2150-GG

The GUS-QS8A-03-2150-GG stands out for its thin-film precision, isolated design, and compact form factor, making it a superior choice for engineers prioritizing reliability in harsh environments. Its low TCR, high power density, and gull-wing termination offer a competitive edge over bulkier or less stable alternatives. While not RoHS-compliant, it remains a top-tier solution for non-automotive, high-performance applications demanding consistent resistance characteristics. Ideal for OEMs in medical, industrial, and telecom sectors seeking a balance of size, performance, and durability.