TT Electronics/IRC

GUS-QS8A-01-2672-JB

GUS-QS8A-01-2672-JB Description

The GUS-QS8A-01-2672-JB from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount configurations. This 16-pin QSOP package features 8 isolated resistors, each with a 26.7KΩ resistance value, a 5% tolerance, and a ±100ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it operates reliably across a wide temperature range of 70°C to 125°C, derated for optimal performance. The gull-wing termination ensures secure PCB mounting, while the compact 4.9mm x 6.02mm x 1.47mm footprint makes it ideal for space-constrained designs.

GUS-QS8A-01-2672-JB Features

• High Precision: Thin-film technology ensures stable resistance with low TCR (±100ppm/°C).
• Robust Power Handling: Supports 0.75W total power (0.1W per resistor) at 125°C max operating temperature.
• Isolated Design: 8 independent resistors (ISOL circuit designator) for flexible circuit integration.
• Compact & Durable: QSOP package with 16 gull-wing terminals (0.64mm pitch) for reliable SMT assembly.
• Wide Voltage Rating: 100V maximum voltage per resistor, suitable for industrial and instrumentation use.
• Non-Automotive Grade: Compliant with general-purpose applications (PPAP: No, EU RoHS: Not Compliant).

GUS-QS8A-01-2672-JB Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Isolated resistor arrays for PLCs, sensors, and measurement equipment.
• Test & Measurement: High-stability networks in oscilloscopes and data acquisition systems.
• Medical Electronics: Reliable performance in diagnostic devices where consistency is critical.
• Telecom Infrastructure: Compact SMT solutions for RF and signal processing modules.

Conclusion of GUS-QS8A-01-2672-JB

The GUS-QS8A-01-2672-JB excels in precision, power efficiency, and isolation, making it a standout choice for high-density PCB designs requiring stable thin-film resistors. Its wide operating range, robust construction, and gull-wing termination cater to demanding industrial and instrumentation applications. While not suited for automotive use, its performance-to-size ratio and flexible isolated configuration ensure reliability in signal integrity-critical systems. Ideal for engineers prioritizing accuracy, thermal stability, and space optimization.