TT Electronics/IRC

GUS-QS0B-02-8450-DB

GUS-QS0B-02-8450-DB Description

The GUS-QS0B-02-8450-DB from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 20-pin QSOP package integrates 19 resistors, each with a 845Ω resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in circuit designs. With a ±50ppm/°C temperature coefficient, it delivers stable performance across a wide operating temperature range of 70°C to 125°C. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for high-reliability applications. Its gull-wing termination and compact dimensions (8.66mm x 6.02mm x 1.47mm) facilitate easy PCB integration in space-constrained designs.

GUS-QS0B-02-8450-DB Features

• Precision Thin Film Technology: Ensures low noise and high stability.
• 19 Resistors in Single Package: Reduces board space and simplifies assembly.
• 0.5% Tolerance & ±50ppm/°C TCR: Ideal for precision analog and digital circuits.
• 1W Total Power Handling: Supports higher load conditions than standard networks.
• QSOP Package with Gull Wing Leads: Optimized for automated SMD assembly.
• Wide Temperature Range (-70°C to +125°C): Reliable in harsh environments.
• Non-Automotive & Non-PPAP: Targeted at industrial and commercial applications.

GUS-QS0B-02-8450-DB Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in sensor interfaces and ADC circuits.
• Medical Instrumentation: Where accuracy and thermal stability are paramount.
• Test & Measurement Equipment: High-resolution signal conditioning.
• Industrial Control Systems: Stable performance in PLCs and motor drives.
• Communication Infrastructure: Impedance matching in RF and baseband circuits.

Conclusion of GUS-QS0B-02-8450-DB

The GUS-QS0B-02-8450-DB stands out for its precision, power handling, and compact form factor, making it a superior choice for engineers prioritizing reliability in tight layouts. While not RoHS-compliant, its thin-film construction and tight tolerances cater to specialized industrial and commercial applications where performance outweighs regulatory constraints. For designs requiring high-density resistor networks with minimal drift, this model delivers unmatched value.