TT Electronics/IRC

GUS-QS8B-02-3011-GF

GUS-QS8B-02-3011-GF Description

The GUS-QS8B-02-3011-GF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 3.01KΩ resistance value, offering a tight 2% tolerance and a low ±50ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power dissipation (0.05W per resistor), it operates reliably across a wide temperature range of 70°C to 125°C, with a maximum operating temperature of 125°C. Its gull-wing termination and surface-mount design ensure easy PCB integration, while the 100V maximum voltage rating enhances durability in demanding circuits. Packaged in a tube, this non-automotive, non-PPAP compliant component is ideal for industrial and commercial electronics.

GUS-QS8B-02-3011-GF Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), saving board space.
• High Power Handling: 0.75W total power rating (0.05W per resistor) for robust operation.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, suitable for harsh environments.
• Low TCR: ±50ppm/°C ensures minimal resistance drift under thermal stress.
• Gull-Wing SMD Termination: Facilitates automated assembly and reliable solder joints.
• BUS Circuit Designator: Optimized for bus line applications requiring matched resistors.

GUS-QS8B-02-3011-GF Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks, and sensor interfaces.
• Digital Systems: Pull-up/pull-down resistor arrays for I²C, SPI, or GPIO lines.
• Industrial Controls: PLCs, motor drives, and power management circuits requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits and reference networks.
• Medical Electronics: Low-noise, high-reliability systems where consistency is critical.

Conclusion of GUS-QS8B-02-3011-GF

The GUS-QS8B-02-3011-GF stands out for its precision, compactness, and power efficiency, making it a superior choice for applications demanding tight tolerance and thermal stability. While not compliant with EU RoHS or suited for automotive use, its thin-film technology and QSOP packaging offer a competitive edge in industrial and commercial designs. Engineers will appreciate its balanced performance in space-constrained, high-reliability systems.