TT Electronics/IRC

GUS-QS8A-03-8201-GG

GUS-QS8A-03-8201-GG Description

The GUS-QS8A-03-8201-GG from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. This 16-pin QSOP surface-mount device features an 8.2KΩ resistance value per resistor with a tight 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating and 0.1W (1/10W) per resistor, it delivers reliable power handling in compact designs. The isolated (ISOL) circuit design and 100V maximum voltage rating make it suitable for demanding electronic circuits. Packaged in a tube, this RoHS non-compliant component is ideal for industrial and commercial applications where precision and durability are critical.

GUS-QS8A-03-8201-GG Features

• Thin-Film Technology: Ensures high precision, low noise, and excellent stability.
• Compact QSOP Package: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with 0.64mm terminal pitch, saving PCB space.
• High Power Handling: 0.75W total power (0.1W per resistor) for robust performance.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Gull Wing Termination: Facilitates easy surface-mount (SMD) assembly.
• Isolated Resistors (ISOL): Independent resistors for flexible circuit design.
• Low TCR (±25ppm/°C): Minimizes resistance drift under thermal stress.

GUS-QS8A-03-8201-GG Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, sensor interfaces, and signal conditioning.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: Calibration circuits and reference networks.
• Medical Electronics: Diagnostic devices requiring stable resistance values.
• Automotive (Non-Automotive Rated): Infotainment and non-safety-critical systems.

Conclusion of GUS-QS8A-03-8201-GG

The GUS-QS8A-03-8201-GG stands out for its thin-film precision, compact QSOP footprint, and high power density, making it a superior choice for space-constrained, high-reliability applications. Its isolated resistor design and low TCR ensure consistent performance in fluctuating thermal environments. While not automotive-grade, it is well-suited for industrial, medical, and instrumentation applications where accuracy and durability are paramount. For engineers seeking a high-quality, surface-mount resistor network, this model delivers an optimal balance of performance and efficiency.