TT Electronics/IRC

GUS-QS0B-03-8200-CC

GUS-QS0B-03-8200-CC Description

The GUS-QS0B-03-8200-CC 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 820Ω resistance value and an exceptional ±0.25% tolerance, ensuring reliable performance in precision circuits. With a ±25ppm/°C temperature coefficient, it maintains stability across a wide operating range of 70°C to 125°C, making it suitable for environments with thermal fluctuations. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating further enhance its robustness in high-density PCB designs.

GUS-QS0B-03-8200-CC Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length).
• Gull Wing Termination: Facilitates reliable surface-mount (SMD) assembly with a 0.64mm terminal pitch.
• High Power Density: 1W total dissipation (distributed across 19 resistors) in a minimal footprint.
• Wide Temperature Range: Operates up to 125°C with derated performance, ideal for industrial and instrumentation use.
• Non-Automotive (PPAP No): Optimized for commercial and industrial applications requiring precision without automotive compliance.

GUS-QS0B-03-8200-CC Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Medical Equipment: High-accuracy sensor interfaces and diagnostic instruments.
• Test & Measurement Systems: Calibration modules and data acquisition boards.
• Industrial Controls: PLCs, motor drives, and power management where thermal stability is critical.
• Communications Infrastructure: RF matching networks and baseband processing.

Conclusion of GUS-QS0B-03-8200-CC

The GUS-QS0B-03-8200-CC combines high precision, compact design, and thermal resilience, making it a superior choice for engineers prioritizing accuracy and space efficiency. Its thin-film construction and tight tolerance outperform thicker-film alternatives in stability-critical applications. While not RoHS-compliant, its performance-centric attributes cater to specialized industrial and commercial systems where reliability outweighs regulatory constraints. Ideal for designs requiring repeatable performance under thermal stress, this network simplifies BOM consolidation without sacrificing quality.