TT Electronics/IRC

GUS-QS8A-01-2700-JA

GUS-QS8A-01-2700-JA Description

The GUS-QS8A-01-2700-JA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount technology. This 16-pin QSOP package features 8 isolated resistors, each with a 270Ω resistance value and a 5% tolerance, ensuring reliable performance in demanding circuits. With a power rating of 0.75W (3/4W) total and 0.1W (1/10W) per resistor, it operates efficiently across a wide temperature range of 70°C to 125°C, derated for optimal thermal stability. The device boasts a low temperature coefficient of ±100ppm/°C, minimizing resistance drift under varying environmental conditions. Its gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while the compact dimensions (4.9mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GUS-QS8A-01-2700-JA Features

• Isolated Resistor Network: 8 independent resistors (270Ω each) for flexible circuit design.
• High Power Handling: 0.75W total (0.1W per resistor) with derating up to 125°C.
• Stable Performance: Thin-film technology ensures low noise and ±100ppm/°C TCR.
• Robust Construction: QSOP package with gull-wing leads for reliable surface mounting.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and telecom applications.
• Compact & Lightweight: Seated height of 1.63mm and minimal footprint for high-density PCBs.
• Non-Automotive Grade: Optimized for general-purpose and precision electronics.

GUS-QS8A-01-2700-JA Applications

This resistor network excels in:

• Signal Conditioning: Isolation and impedance matching in analog/digital circuits.
• Voltage Division: Precision dividers in measurement and sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power management systems.
• Telecommunications: Line termination and filtering in RF/module designs.
• Medical Electronics: Low-drift requirements in diagnostic equipment.

Conclusion of GUS-QS8A-01-2700-JA

The GUS-QS8A-01-2700-JA combines high power density, isolation, and thermal stability in a compact QSOP package, making it a superior choice for engineers prioritizing reliability in precision circuits. Its thin-film construction, low TCR, and robust voltage rating distinguish it from generic arrays, particularly in industrial and telecom applications. While not PPAP or automotive-compliant, its performance metrics align with high-reliability consumer and industrial electronics, offering a cost-effective solution without compromising quality.