TT Electronics/IRC

GUS-QS8A-01-3402-GA

GUS-QS8A-01-3402-GA Description

The GUS-QS8A-01-3402-GA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device features eight isolated 34K Ohm resistors with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. With a power rating of 0.75W (3/4W) total and 0.1W (1/10W) per resistor, it offers reliable operation in compact, surface-mount designs. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB assembly, while the rectangular package (4.9mm x 6.02mm x 1.47mm) ensures space efficiency.

GUS-QS8A-01-3402-GA Features

• High Precision: Thin-film technology delivers low TCR (±100ppm/°C) and 2% tolerance for accurate signal conditioning.
• Robust Construction: QSOP package with 100V maximum voltage rating and 125°C max operating temperature ensures durability.
• Isolated Resistors: Eight 34K Ohm resistors with independent circuits (ISOL designator), ideal for multi-channel applications.
• Space-Saving: Compact 4.9mm x 6.02mm footprint and 1.47mm profile suit high-density PCB layouts.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch simplify automated assembly processes.

GUS-QS8A-01-3402-GA Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, DAC/ADC interfaces, and sensor conditioning.
• Industrial Electronics: Control systems, instrumentation, and test equipment requiring stable resistance values.
• Telecommunications: RF modules and signal filtering circuits where low noise and thermal stability are critical.
• Medical Devices: Patient monitoring systems and diagnostic tools demanding high reliability.
• Aerospace & Defense: Avionics and ruggedized electronics due to its wide temperature tolerance.

Conclusion of GUS-QS8A-01-3402-GA

The GUS-QS8A-01-3402-GA stands out for its precision, compactness, and isolation capabilities, making it a superior choice for engineers designing high-reliability, space-constrained circuits. Its thin-film technology, robust power handling, and gull-wing termination provide a competitive edge over bulkier or less stable alternatives. While not RoHS-compliant, its performance in industrial, medical, and telecom applications justifies its use in specialized environments. For designers seeking a high-quality, surface-mount resistor network, this model delivers exceptional value.