TT Electronics/IRC

GUS-QS8B-01-3480-G

GUS-QS8B-01-3480-G Description

The GUS-QS8B-01-3480-G from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 348Ω resistance value, offering a tight 2% tolerance and a low ±100ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power dissipation (0.05W per resistor), it operates reliably across a wide temperature range of -70°C to +125°C, with a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design ensure easy PCB integration, while the tube packaging protects components during handling and assembly.

GUS-QS8B-01-3480-G Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained designs.
• Robust Power Handling: Supports 0.75W total power with derated performance up to 125°C.
• Automotive-Grade Alternatives: While not automotive-qualified, its wide temperature range makes it suitable for industrial and telecom applications.
• BUS Circuit Designator: Optimized for bus termination and pull-up/pull-down networks.
• Non-RoHS Compliant: Suitable for legacy or exempted applications requiring leaded components.

GUS-QS8B-01-3480-G Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and impedance matching in communication systems.
• Bus Termination: Effective for CAN, I2C, or SPI buses to reduce signal reflections.
• Industrial Controls: Reliable performance in PLC modules, sensors, and test equipment.
• Power Management: Distributed load balancing in DC-DC converters and power supplies.
• Legacy Electronics: Ideal for military/aerospace or other exempted sectors where RoHS compliance is not mandatory.

Conclusion of GUS-QS8B-01-3480-G

The GUS-QS8B-01-3480-G combines precision, compactness, and durability, making it a standout choice for engineers requiring stable resistor networks in harsh environments. Its thin-film construction, tight tolerance, and high power rating distinguish it from generic arrays, while the QSOP gull-wing package ensures compatibility with automated assembly processes. While not PPAP or automotive-qualified, its broad operating range and BUS-specific design cater to demanding industrial, telecom, and legacy applications. For designs prioritizing accuracy and space efficiency, this TT Electronics/IRC offering delivers exceptional value.