TT Electronics/IRC

GUS-QS8A-02-3652-FA

GUS-QS8A-02-3652-FA Description

The GUS-QS8A-02-3652-FA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device features 8 isolated resistors, each with a 36.5KΩ resistance, 1% tolerance, and a ±50ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating and 0.1W (1/10W) per resistor, it operates reliably across a wide temperature range of 70°C to 125°C, derated for optimal performance. The gull-wing termination and 0.64mm terminal pitch ensure secure PCB mounting, while its compact 4.9mm x 6.02mm x 1.47mm footprint suits space-constrained designs.

GUS-QS8A-02-3652-FA Features

• Precision Thin Film Technology: Delivers stable resistance values with low noise and high accuracy.
• Isolated Resistors (ISOL): Each of the 8 resistors operates independently, ideal for signal isolation.
• High Power Handling: 0.75W total (0.1W per resistor) exceeds typical network ratings.
• Wide Temperature Range: Operates up to 125°C with derated power, ensuring reliability in harsh environments.
• Compact QSOP Package: 16-pin gull-wing SMD design optimizes board space without sacrificing performance.
• Low TCR (±50ppm/°C): Minimizes resistance drift under thermal stress.
• 100V Maximum Voltage Rating: Suitable for moderate-voltage applications.

GUS-QS8A-02-3652-FA Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks, and sensor interfaces.
• Industrial Controls: PLCs, motor drives, and instrumentation requiring stable resistance.
• Medical Electronics: Isolated circuits in diagnostic equipment.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems.
• Test & Measurement Equipment: Calibration circuits and reference networks.

Conclusion of GUS-QS8A-02-3652-FA

The GUS-QS8A-02-3652-FA combines high precision, robust power handling, and compact packaging, making it a superior choice for engineers prioritizing reliability in demanding circuits. Its thin-film isolation and low TCR outperform standard thick-film networks, while the QSOP form factor ensures compatibility with modern SMD assembly. Ideal for industrial, medical, and precision analog designs, this resistor network balances performance with space efficiency.