TT Electronics/IRC

GUS-QS8B-01-4220-G

GUS-QS8B-01-4220-G Description

The GUS-QS8B-01-4220-G from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 15 resistors, each with a 422Ω resistance value and a tight 2% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a ±100ppm/°C temperature coefficient, it delivers stable performance across a wide operating range of -55°C to +125°C. The gull-wing termination and 0.64mm terminal pitch facilitate robust soldering in automated SMD processes.

GUS-QS8B-01-4220-G Features

• Precision Thin Film Technology: Offers low noise and high stability for sensitive circuits.
• Compact QSOP Package: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length).
• High Power Density: 0.75W total dissipation in a miniaturized footprint, ideal for space-constrained designs.
• Broad Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation applications.
• Non-Automotive Grade: Optimized for commercial and industrial use (PPAP: No, EU RoHS: Not Compliant).
• Tube Packaging: Ensures safe handling and storage during assembly.

GUS-QS8B-01-4220-G Applications

This resistor network excels in:

• Analog Signal Processing: Precision dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring equipment requiring stable resistance values.
• Test & Measurement: Calibration tools and sensor interfaces with low thermal drift.
• Industrial Controls: PLCs and motor drivers where high-voltage tolerance is critical.
• Communication Systems: Impedance matching in RF modules and data converters.

Conclusion of GUS-QS8B-01-4220-G

The GUS-QS8B-01-4220-G combines high power handling, precision thin-film performance, and compact packaging, making it a superior choice for engineers prioritizing reliability in demanding environments. Its non-automotive, industrial-grade design is tailored for applications where thermal stability and space efficiency are paramount. For designs requiring tight-tolerance, multi-resistor networks, this model delivers exceptional value without compromising on performance.