TT Electronics/IRC

GUS-QS8A-01-2702-JF

GUS-QS8A-01-2702-JF Description

The GUS-QS8A-01-2702-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device features 8 isolated 27K Ohm resistors with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of -70°C to +125°C. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a maximum voltage rating of 100V, this network is ideal for applications requiring reliable power dissipation and signal integrity. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the compact 4.9mm x 6.02mm x 1.47mm footprint saves board space. Packaged in a tube, this non-automotive, non-PPAP compliant component is RoHS non-compliant but excels in industrial and commercial environments.

GUS-QS8A-01-2702-JF Features

• High Precision: Thin-film technology ensures low noise and high stability, critical for analog and mixed-signal circuits.
• Robust Power Handling: 0.75W total power rating (0.1W per resistor) with derated performance up to 125°C.
• Isolated Resistors: 8 independent 27K Ohm resistors (ISOL circuit designator) for flexible circuit design.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, suitable for harsh environments.
• Compact & Durable: QSOP package with 1.63mm seated height and 0.64mm terminal pitch for high-density PCB layouts.
• Surface-Mount Ready: Gull-wing leads enable secure soldering and automated assembly processes.

GUS-QS8A-01-2702-JF Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: PLC modules, motor drivers, and sensor interfaces requiring stable resistance values.
• Test & Measurement Equipment: Calibration circuits and instrumentation where low TCR (±100ppm/°C) is critical.
• Communication Systems: Impedance matching and termination in high-frequency RF applications.
• Power Management: Current limiting and load sharing in low-power DC/DC converters.

Conclusion of GUS-QS8A-01-2702-JF

The GUS-QS8A-01-2702-JF resistor network combines thin-film precision, high power handling, and compact packaging to address challenges in modern electronics. Its isolated resistors, wide temperature range, and surface-mount compatibility make it a versatile choice for industrial, communication, and test equipment. While not suited for automotive applications, its reliability in commercial and industrial systems ensures long-term performance in critical circuits. Engineers seeking a cost-effective, space-saving solution for precision resistor networks will find this model an excellent fit.