TT Electronics/IRC

GUS-QS8A-03-2151-GA

GUS-QS8A-03-2151-GA Description

The GUS-QS8A-03-2151-GA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 2.15KΩ resistance value per resistor with a tight 2% tolerance and an ultra-stable ±25ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a compact 16-pin QSOP (QSOP-16) package, it offers a 0.75W (3/4W) total power rating and 0.1W (1/10W) per resistor, making it suitable for high-density PCB designs. The gull-wing termination and 0.64mm terminal pitch facilitate easy surface-mount assembly, while its 100V maximum voltage rating enhances durability in demanding circuits.

GUS-QS8A-03-2151-GA Features

• Thin-film technology: Delivers superior stability, low noise, and precision.
• Isolated circuit design (ISOL): Ensures independent resistor performance, ideal for signal isolation.
• Compact dimensions: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with a 1.63mm seated height, saving board space.
• Wide operating range: -55°C to +125°C (derated power up to 125°C).
• Robust construction: QSOP package with gull-wing leads for mechanical resilience.
• Non-automotive/Non-PPAP: Optimized for industrial and commercial applications.

GUS-QS8A-03-2151-GA Applications

This resistor network excels in:

• Precision analog circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal conditioning: Isolation and impedance matching in data acquisition systems.
• Medical and test equipment: High-accuracy instrumentation requiring stable resistance.
• Telecommunications: RF and baseband signal processing.
• Industrial controls: PLCs and motor drives where temperature stability is critical.

Conclusion of GUS-QS8A-03-2151-GA

The GUS-QS8A-03-2151-GA stands out for its thin-film precision, compact footprint, and isolated design, making it a top choice for engineers prioritizing accuracy and reliability. While not automotive-grade, its wide temperature range and robust power handling suit industrial, medical, and telecom applications. The QSOP-16 package ensures compatibility with automated assembly, reducing production costs. For designs demanding tight tolerances and minimal drift, this resistor network delivers exceptional performance.