TT Electronics/IRC

GUS-QS8B-00-4751-G

GUS-QS8B-00-4751-G Description

The GUS-QS8B-00-4751-G from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device integrates 15 resistors with a 4.75KΩ resistance value, offering a tight 2% tolerance and a ±250ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power and 0.05W (1/20W) per resistor, it operates reliably across a wide temperature range of 70°C to 125°C, with a maximum operating temperature of 125°C. Its gull-wing termination ensures secure PCB mounting, while the compact 4.9mm x 6.02mm x 1.47mm footprint suits space-constrained designs.

GUS-QS8B-00-4751-G Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• High Power Handling: 0.75W total power rating (0.05W per resistor) for robust operation.
• Wide Temperature Range: Derated power operation from 70°C to 125°C, ideal for harsh environments.
• Compact QSOP Package: 16-pin gull-wing SMD design with 0.64mm terminal pitch for high-density layouts.
• Automotive-Grade Alternatives: While not automotive-qualified, its 100V maximum voltage rating suits industrial and telecom applications.
• Non-RoHS Compliant: Suitable for legacy or specialized systems requiring non-compliant components.

GUS-QS8B-00-4751-G Applications

• Signal Conditioning: Precision voltage dividers in analog circuits.
• Industrial Controls: Stable resistance networks for PLCs and sensor interfaces.
• Telecommunications: Impedance matching in RF and baseband systems.
• Test & Measurement Equipment: High-accuracy reference networks.
• Legacy Electronics: Maintenance or upgrades for non-RoHS-compliant systems.

Conclusion of GUS-QS8B-00-4751-G

The GUS-QS8B-00-4751-G excels in precision, power efficiency, and compactness, making it a versatile choice for industrial, telecom, and instrumentation designs. Its thin-film technology ensures long-term reliability, while the QSOP package optimizes board space. Though not automotive or PPAP-qualified, its wide temperature range and high voltage tolerance address demanding operational needs. Engineers will value its balance of performance and footprint in critical circuit applications.