TT Electronics/IRC

GUS-QS8B-02-4872-JF

GUS-QS8B-02-4872-JF Description

The GUS-QS8B-02-4872-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device integrates 15 resistors, each with a 48.7KΩ resistance value and a 5% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it delivers stable performance in compact designs. The ±50ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for environments with thermal fluctuations. Its gull-wing termination and QSOP package (4.9mm x 6.02mm x 1.47mm) enable efficient PCB integration.

GUS-QS8B-02-4872-JF Features

• Thin-Film Technology: Offers superior stability, low noise, and tight tolerance (±5%) compared to thick-film alternatives.
• High Power Handling: 0.75W total dissipation (0.05W per resistor) supports demanding circuits.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial and automotive-adjacent applications.
• Precision Engineering: ±0.1mm height/length tolerance and ±0.2mm depth tolerance ensure consistent mounting.
• 100V Maximum Voltage Rating: Suitable for medium-voltage applications like sensor interfaces or analog signal processing.
• Non-Automotive (PPAP No): Optimized for commercial and industrial use where RoHS compliance is not mandatory.

GUS-QS8B-02-4872-JF Applications

This resistor network excels in:

• Analog/Digital Signal Conditioning: Voltage dividers, pull-up/pull-down networks in microcontrollers.
• Precision Instrumentation: Medical devices, test equipment requiring stable resistance values.
• Industrial Control Systems: PLCs, motor drivers, and power management circuits.
• Communication Hardware: RF modules, filters, and impedance matching networks.
• Space-Constrained Designs: QSOP packaging saves PCB real estate in compact electronics like IoT modules.

Conclusion of GUS-QS8B-02-4872-JF

The GUS-QS8B-02-4872-JF combines thin-film precision, robust power handling, and compact form factor, making it a versatile choice for engineers prioritizing reliability in harsh environments. Its non-automotive designation and EAR99 ECCN classification simplify procurement for industrial applications. While not RoHS-compliant, its performance in high-temperature, high-voltage scenarios justifies its use in specialized sectors. Ideal for designs demanding tight tolerances and repeatable performance, this network resistor stands out in its category.