TT Electronics/IRC

GUS-QS8A-01-1182-GB

GUS-QS8A-01-1182-GB Description

The GUS-QS8A-01-1182-GB 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 11.8KΩ resistance and a tight 2% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.75W (3/4W) total power rating and ±100ppm/°C temperature coefficient, it delivers stable performance across a wide temperature range (70°C to 125°C). The gull-wing termination and compact 4.9mm × 6.02mm footprint make it ideal for space-constrained PCB designs. Packaged in a tube, it is suited for automated assembly processes.

GUS-QS8A-01-1182-GB Features

• High Precision: Thin-film technology ensures low noise and excellent stability.
• Robust Power Handling: 0.1W per resistor (0.75W total) with derating up to 125°C.
• Isolated Design (ISOL): Independent resistors reduce crosstalk in critical circuits.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and telecom applications.
• Compact & Reliable: QSOP package with ±0.1mm length/height tolerances for consistent mounting.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch simplify SMD placement.

GUS-QS8A-01-1182-GB Applications

This resistor network excels in:

• Signal Conditioning: Precision dividers in sensor interfaces and ADCs.
• Industrial Controls: Isolated feedback circuits in motor drives and power supplies.
• Telecom Equipment: Impedance matching and termination in high-frequency PCBs.
• Medical Devices: Stable biasing networks where temperature stability is critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems.

Conclusion of GUS-QS8A-01-1182-GB

The GUS-QS8A-01-1182-GB combines precision, power efficiency, and isolation in a compact SMD package. Its thin-film construction and wide operational range make it a superior choice over thicker-film or less stable alternatives. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and telecom designs demanding repeatable performance. For engineers prioritizing miniaturization without sacrificing reliability, this network delivers an optimal balance of technical specs and cost-effectiveness.