TT Electronics/IRC

GUS-QS8A-03-2371-JF

GUS-QS8A-03-2371-JF Description

The GUS-QS8A-03-2371-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 2.37KΩ resistance value with a 5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP package, it offers a compact 4.9mm × 6.02mm footprint with a 1.47mm profile, making it ideal for space-constrained designs. The gull-wing termination ensures reliable surface-mount (SMD) assembly, while the 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating provide robust handling of distributed loads.

GUS-QS8A-03-2371-JF Features

• Thin-film technology: Delivers high precision and stability with ±25ppm/°C TCR.
• Isolated circuit design (ISOL): Each resistor operates independently, reducing crosstalk.
• Compact QSOP package: 16-pin gull-wing SMD with 0.64mm pitch for high-density PCB layouts.
• Wide operating range: Rated for -55°C to +125°C, derated to 70°C to 125°C at full power.
• High voltage tolerance: Supports up to 100V maximum voltage.
• Robust power handling: 0.75W total dissipation with 0.1W per resistor.
• Non-automotive, non-PPAP: Suitable for industrial and commercial applications.

GUS-QS8A-03-2371-JF 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 electronics: Low-noise, stable performance in diagnostic equipment.
• Test & measurement: Calibration and reference circuits requiring tight tolerance.
• Industrial controls: PLCs, motor drives, and power management systems.

Conclusion of GUS-QS8A-03-2371-JF

The GUS-QS8A-03-2371-JF combines thin-film accuracy, compact packaging, and isolated design to meet demanding engineering requirements. Its low TCR, high power rating, and SMD compatibility make it a superior choice for precision electronics where space, reliability, and thermal performance are critical. While not automotive-grade, it is well-suited for industrial, medical, and instrumentation applications requiring consistent performance under varying environmental conditions.