TT Electronics/IRC

GUS-QS0B-02-6340-DD

GUS-QS0B-02-6340-DD Description

The GUS-QS0B-02-6340-DD is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding surface-mount applications. It features 19 resistors with a 634Ω resistance value, offering a tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a -70°C to +125°C operating range. Packaged in a 20-pin QSOP with gull-wing terminations, this network delivers 1W total power dissipation (0.05W per resistor) and supports 100V maximum voltage. Its compact 8.66mm × 6.02mm × 1.47mm footprint and ±0.1mm dimensional tolerances make it ideal for space-constrained PCB designs.

GUS-QS0B-02-6340-DD Features

• Precision Thin Film Technology: Ensures low noise and high stability for sensitive circuits.
• High Power Density: 1W total power rating in a compact QSOP package.
• Wide Temperature Range: Reliable operation from -70°C to +125°C (derated power).
• Automated Assembly Compatibility: Gull-wing terminations and 0.64mm pitch enable efficient SMD placement.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications.
• Tube Packaging: Protects components during handling and storage.

GUS-QS0B-02-6340-DD Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: ADC/DAC reference networks and gain-setting applications.
• Medical & Test Equipment: Where low drift and high accuracy are critical.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Telecom Infrastructure: RF matching networks and line termination.

Conclusion of GUS-QS0B-02-6340-DD

The GUS-QS0B-02-6340-DD combines precision, power efficiency, and compactness, making it a superior choice for engineers requiring reliable resistor networks in high-performance electronics. Its thin-film construction, tight tolerances, and robust thermal performance distinguish it from generic arrays, particularly in applications demanding long-term stability. While not automotive-grade, it is well-suited for industrial, medical, and telecom systems where accuracy and space savings are paramount.