TT Electronics/IRC

GUS-QS8A-02-1911-GG

GUS-QS8A-02-1911-GG Description

The GUS-QS8A-02-1911-GG from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP package features 8 isolated resistors, each with a 1.91KΩ resistance, 2% 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, making it suitable for demanding environments. The gull-wing termination and surface-mount design ensure easy integration into compact PCB layouts. Its 100V maximum voltage rating and thin-film technology provide excellent stability and low noise, ideal for precision analog and digital circuits.

GUS-QS8A-02-1911-GG Features

• Thin-film technology for high accuracy and stability.
• 8 isolated resistors (ISOL configuration) for flexible circuit design.
• 1.91KΩ resistance with 2% tolerance and ±50ppm/°C TCR.
• 0.75W total power rating (0.1W per resistor) for robust performance.
• QSOP-16 package with gull-wing leads for reliable surface mounting.
• Operating range: -55°C to +125°C, derated up to 125°C.
• Compact dimensions: 4.9mm (L) x 6.02mm (D) x 1.47mm (H).
• 100V maximum voltage rating for high-voltage applications.
• Non-automotive and non-PPAP compliant, suited for industrial use.

GUS-QS8A-02-1911-GG Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division applications. Its low TCR and high stability make it ideal for:

• Medical instrumentation (e.g., patient monitoring systems).
• Test and measurement equipment (e.g., multimeters, oscilloscopes).
• Industrial control systems requiring reliable signal processing.
• Telecommunications hardware (e.g., RF modules, filters).
• Embedded systems where space-efficient, high-accuracy resistors are critical.

Conclusion of GUS-QS8A-02-1911-GG

The GUS-QS8A-02-1911-GG stands out for its thin-film precision, isolated resistor configuration, and compact QSOP package. Its high power rating per resistor, low TCR, and wide operating temperature range make it a superior choice for engineers designing high-reliability electronics. While not suited for automotive use, it is an excellent fit for industrial, medical, and telecom applications where accuracy and stability are paramount. Packaged in tubes for easy handling, this resistor network delivers consistent performance in space-constrained, high-performance designs.