TT Electronics/IRC

GUS-QS8A-01-2200-GB

GUS-QS8A-01-2200-GB Description

The GUS-QS8A-01-2200-GB from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications in surface-mount circuits. With a 220Ω resistance per resistor, 2% tolerance, and a ±100ppm/°C temperature coefficient, this isolated (ISOL) network ensures stable performance across a wide temperature range (70°C to 125°C). Housed in a compact 16-pin QSOP package, it features gull-wing terminals for reliable SMD mounting and offers a 0.75W (3/4W) total power rating (0.1W per resistor). Its thin-film technology provides superior accuracy and low noise, making it ideal for demanding analog and digital systems.

GUS-QS8A-01-2200-GB Features

• Precision Thin Film: Ensures low TCR (±100ppm/°C) and tight tolerance (±2%) for stable operation.
• High Power Handling: 0.75W total (0.1W per resistor) with derating up to 125°C.
• Compact QSOP Package: 4.9mm × 6.02mm footprint and 1.47mm profile save PCB space.
• Isolated Design (ISOL): Each resistor is electrically independent, enhancing flexibility in circuit design.
• Gull-Wing Termination: Facilitates robust surface mounting with a 0.64mm pitch.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and telecom applications.
• Non-Automotive Grade: Optimized for general-purpose use where PPAP compliance is not required.

GUS-QS8A-01-2200-GB Applications

This resistor network excels in:

• Signal Conditioning: Precision dividers, feedback networks, and sensor interfaces.
• Analog/Digital Hybrid Circuits: DAC/ADC reference networks, impedance matching.
• Telecom & Networking Equipment: Line termination, filtering, and load balancing.
• Test & Measurement Systems: Calibration circuits requiring low drift.
• Industrial Controls: PLCs, motor drives, and power management where isolation is critical.

Conclusion of GUS-QS8A-01-2200-GB

The GUS-QS8A-01-2200-GB combines thin-film accuracy, high power density, and compact packaging to address precision circuit needs. Its isolated design and wide operating range make it a versatile choice for engineers prioritizing reliability in space-constrained, high-performance applications. While not RoHS-compliant, its tube packaging ensures safe handling for prototyping and production. Ideal for industries demanding stable, low-noise resistance networks without automotive-grade overhead.