TT Electronics/IRC

GUS-QS8B-01-9101-D

GUS-QS8B-01-9101-D Description

The GUS-QS8B-01-9101-D from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors, each with a 9.1K Ohm resistance and a tight 0.5% tolerance, ensuring exceptional accuracy. 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 derated, 125°C max). The gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting, while its compact dimensions (4.9mm x 6.02mm x 1.47mm) save board space.

GUS-QS8B-01-9101-D Features

• Precision Thin Film Technology: Offers low noise and high stability for critical circuits.
• High Power Handling: 0.05W per resistor (0.75W total) with derating up to 125°C.
• Tight Tolerance & Low TCR: 0.5% tolerance and ±100ppm/°C ensure minimal drift.
• Robust Construction: QSOP package with gull-wing leads for mechanical durability.
• Automotive & Industrial Suitability: Despite non-automotive PPAP status, its 100V max rating and wide temp range make it ideal for harsh environments.
• Non-RoHS Compliant: Suitable for legacy or exempted applications requiring leaded components.

GUS-QS8B-01-9101-D Applications

• Analog Signal Conditioning: Precision voltage dividers in instrumentation and sensor interfaces.
• Medical Electronics: Stable biasing circuits in diagnostic equipment.
• Industrial Controls: Robust resistor networks for PLCs and motor drivers.
• Telecom Infrastructure: High-frequency signal termination in base stations.
• Legacy Systems: Maintenance of older designs requiring non-RoHS parts.

Conclusion of GUS-QS8B-01-9101-D

The GUS-QS8B-01-9101-D excels in precision, power efficiency, and reliability, making it a top choice for engineers needing high-density resistor networks with low thermal drift. Its thin-film technology and QSOP form factor provide a competitive edge over thicker-film or less stable alternatives. While not PPAP-certified, its performance suits industrial, medical, and telecom applications where accuracy and durability are paramount. For designs requiring tight tolerances in compact SMD packages, this model delivers unmatched value.