TT Electronics/IRC

GUS-QS8B-02-2672-GF

GUS-QS8B-02-2672-GF Description

The GUS-QS8B-02-2672-GF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount assemblies. This 16-pin QSOP package integrates 15 resistors, each with a 26.7KΩ resistance and a tight 2% tolerance, ensuring consistent performance in critical circuits. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it operates reliably across a wide temperature range of 70°C to 125°C, derated for optimal stability. The ±50ppm/°C temperature coefficient minimizes resistance drift, while the 100V maximum voltage rating suits medium-voltage applications. Its gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration.

GUS-QS8B-02-2672-GF Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Compact QSOP Package: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained designs.
• Robust Power Handling: 0.75W total dissipation with derated performance up to 125°C.
• Automated Assembly Friendly: Gull-wing leads and tube packaging streamline pick-and-place processes.
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down networks.
• Non-Automotive/Non-PPAP: Suitable for industrial, telecom, and consumer electronics where PPAP compliance isn’t required.

GUS-QS8B-02-2672-GF Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in sensor interfaces and ADC/DAC circuits.
• Bus Termination: Impedance matching for high-speed data lines (e.g., SPI, I²C).
• Embedded Systems: Pull-up/down networks in microcontrollers and FPGAs.
• Test & Measurement Equipment: Stable reference resistors in calibration modules.
• Power Management: Feedback networks in DC-DC converters where low TCR is critical.

Conclusion of GUS-QS8B-02-2672-GF

The GUS-QS8B-02-2672-GF combines high-density integration, thermal resilience, and electrical precision, making it a superior choice for designers prioritizing reliability in compact layouts. Its thin-film construction and tight tolerance outperform thick-film alternatives in drift-sensitive applications, while the QSOP package ensures compatibility with modern SMD workflows. Ideal for industrial and communication systems, this network balances performance with cost-effectiveness for mid-range precision requirements.