TT Electronics/IRC

GUS-QS8A-01-47R0-JF

GUS-QS8A-01-47R0-JF Description

The GUS-QS8A-01-47R0-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 47Ω resistance value per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a compact 16-pin QSOP (QSOP-16) package, it offers a 0.75W (3/4W) total power rating and 0.1W (1/10W) per resistor, making it suitable for power-sensitive designs. The gull-wing termination and surface-mount (SMD) configuration facilitate easy PCB integration, while its 100V maximum voltage rating enhances reliability in high-voltage circuits.

GUS-QS8A-01-47R0-JF Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and excellent thermal stability.
• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk in multi-channel systems.
• Compact Footprint: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained PCBs.
• Robust Construction: Withstands 125°C maximum operating temperature, suitable for industrial environments.
• High Power Density: 0.75W total dissipation in a miniature QSOP package outperforms similar arrays.
• Gull-Wing Termination: Ensures reliable solder joints and compatibility with automated assembly processes.

GUS-QS8A-01-47R0-JF Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: PLCs, sensor interfaces, and motor drivers requiring isolation.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Medical Electronics: Patient monitoring equipment where stability and low drift are critical.
• Automotive (Non-Automotive Grade): Infotainment systems and dashboard electronics (note: not PPAP-compliant).

Conclusion of GUS-QS8A-01-47R0-JF

The GUS-QS8A-01-47R0-JF combines thin-film precision, high power handling, and compact packaging, making it a versatile choice for demanding electronics. Its isolated design and wide temperature range cater to applications needing reliability under thermal stress. While not automotive-grade, it remains a cost-effective solution for industrial, telecom, and medical designs where accuracy and space efficiency are paramount. Packaged in tubes for secure shipping, it ensures ease of handling in high-volume production.