TT Electronics/IRC

GUS-QS8A-02-2403-FB

GUS-QS8A-02-2403-FB Description

The GUS-QS8A-02-2403-FB is a high-performance thin-film resistor network from TT Electronics/IRC, designed for precision applications requiring stable resistance and tight tolerances. This 8-resistor isolated network features a 240K Ohm resistance value per resistor with a 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a compact 16-pin QSOP package with gull-wing SMD termination, it offers a 0.75W (3/4W) total power rating and 0.1W (1/10W) per resistor, making it suitable for densely populated PCBs. With a maximum operating voltage of 100V, this non-automotive, non-PPAP compliant component is ideal for industrial and commercial electronics.

GUS-QS8A-02-2403-FB Features

• Precision Thin Film Technology: Delivers excellent stability, low noise, and high accuracy (±1% tolerance).
• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk in sensitive circuits.
• Compact QSOP Package: Measures just 4.9mm (L) x 6.02mm (D) x 1.47mm (H), optimizing space in high-density designs.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power, ensuring performance in harsh environments.
• Low TCR (±50ppm/°C): Minimizes resistance drift under thermal stress.
• Gull-Wing SMD Termination: Facilitates easy soldering and inspection during assembly.

GUS-QS8A-02-2403-FB Applications

This resistor network excels in applications demanding precision and miniaturization, including:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems, diagnostic equipment.
• Test & Measurement Instruments: High-accuracy multimeters, calibration devices.
• Industrial Control Systems: PLCs, sensor interfaces, and power management modules.
• Communication Hardware: RF amplifiers, filter networks, and impedance matching.

Conclusion of GUS-QS8A-02-2403-FB

The GUS-QS8A-02-2403-FB combines thin-film precision, compact packaging, and isolated resistor design to meet the demands of modern electronics. Its low TCR, high power density, and robust construction make it a superior choice over thicker-film or less stable alternatives. While not suited for automotive use, it is an excellent fit for industrial, medical, and communication systems where accuracy and reliability are critical. Packaged in tubes for safe handling, this active-status component from TT Electronics/IRC ensures consistent performance in mission-critical designs.