TT Electronics/IRC

GUS-QS8B-01-4702-JG

GUS-QS8B-01-4702-JG Description

The GUS-QS8B-01-4702-JG from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 15 resistors, each with a 47KΩ resistance value and a 5% tolerance, delivering a total power rating of 0.75W (3/4W). The device operates within a wide temperature range of 70°C to 125°C (derated) and features a ±100ppm/°C temperature coefficient, ensuring stable performance under thermal stress. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable soldering in high-density layouts.

GUS-QS8B-01-4702-JG Features

• Thin-Film Technology: Offers superior accuracy and low noise compared to thick-film alternatives.
• High Power Density: 0.05W per resistor (15 resistors) enables compact designs without sacrificing thermal performance.
• Robust Construction: QSOP package with ±0.1mm height tolerance and 100V maximum voltage rating ensures durability in demanding environments.
• Automated Assembly-Friendly: Tube packaging and surface-mount design streamline pick-and-place processes.
• Non-Automotive Compliance: Ideal for industrial and commercial applications where PPAP is not required.

GUS-QS8B-01-4702-JG Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Analog Circuits: Bias networks for op-amps, ADCs, and DACs due to its low TCR (±100ppm/°C).
• Embedded Systems: Space-constrained designs like IoT modules and sensor interfaces.
• Test & Measurement Equipment: Stable performance in calibration circuits and reference voltage generators.

Conclusion of GUS-QS8B-01-4702-JG

The GUS-QS8B-01-4702-JG combines high power handling, thin-film precision, and compact QSOP packaging, making it a versatile choice for engineers prioritizing reliability in industrial and commercial electronics. Its 5% tolerance and wide operating temperature range cater to cost-sensitive yet performance-critical designs, while the gull-wing termination ensures compatibility with standard SMD workflows. For applications demanding stable resistance under thermal variance, this network stands out among similar models.