TT Electronics/IRC

GUS-QS8B-02-2210-C

GUS-QS8B-02-2210-C Description

The GUS-QS8B-02-2210-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a uniform 221Ω resistance value, offering a tight tolerance of ±0.25% and a low temperature coefficient of ±50ppm/°C. With a 0.75W (3/4W) total power rating (0.05W per resistor), it operates reliably across a wide temperature range of 70°C to 125°C, making it suitable for precision analog and digital circuits. The gull-wing termination ensures secure PCB mounting, while the compact 4.9mm × 6.02mm × 1.47mm footprint optimizes board space.

GUS-QS8B-02-2210-C Features

• Precision Performance: Ultra-low ±0.25% tolerance and ±50ppm/°C TCR ensure stability in critical applications.
• Robust Construction: Thin-film technology delivers superior accuracy and long-term reliability compared to thick-film alternatives.
• High Power Handling: 0.75W total dissipation (0.05W per resistor) at 125°C max operating temperature.
• Space-Efficient Design: QSOP-16 package with 0.64mm terminal pitch suits high-density layouts.
• Automotive & Industrial Compliance: EAR99 ECCN classification, though non-automotive (PPAP: No) and non-RoHS compliant.
• Voltage Resilience: Supports up to 100V maximum voltage rating, ideal for signal conditioning and divider networks.

GUS-QS8B-02-2210-C Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring minimal drift.
• Medical & Test Equipment: High-accuracy instrumentation where thermal stability is critical.
• Communication Systems: Signal processing and impedance matching in RF/analog modules.
• Industrial Controls: PLCs and automation systems demanding reliable resistance matching.
• Power Management: Bias networks and current sensing in compact power supplies.

Conclusion of GUS-QS8B-02-2210-C

The GUS-QS8B-02-2210-C excels in applications requiring tight tolerance, low TCR, and high power density. Its thin-film construction and QSOP packaging provide a competitive edge in precision electronics, though designers should note its non-RoHS status. Ideal for engineers prioritizing performance over compliance, this network resistor is a robust choice for industrial, medical, and communication hardware.