TT Electronics/IRC

GUS-QS0B-03-5600-DA

GUS-QS0B-03-5600-DA Description

The GUS-QS0B-03-5600-DA from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP (Quarter Small Outline Package) device integrates 19 resistors, each with a 560 Ω resistance value and an ultra-tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±25 ppm/°C temperature coefficient, it delivers stable performance across a wide operating temperature 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 provide robust reliability in compact designs. Packaged in a tube for secure handling, this surface-mount (SMD) component features gull-wing terminals for easy PCB integration.

GUS-QS0B-03-5600-DA Features

• Precision Thin Film Technology: Ensures low noise and high stability for sensitive analog circuits.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm length/height, ±0.2mm depth).
• 19 Resistors in Single Package: Reduces board space and simplifies assembly versus discrete resistors.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power handling.
• Gull-Wing Termination: Facilitates automated PCB mounting and inspection.
• 0.5% Tolerance & ±25 ppm/°C TCR: Ideal for precision applications like medical devices or test equipment.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation use.

GUS-QS0B-03-5600-DA Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC interfaces, and sensor calibration.
• Medical Electronics: Patient monitoring systems requiring stable, low-drift components.
• Test & Measurement Equipment: High-accuracy multimeters and oscilloscope front-ends.
• Industrial Control Systems: PLCs and process controllers where temperature stability is critical.
• Telecommunications: RF matching networks and line termination circuits.

Conclusion of GUS-QS0B-03-5600-DA

The GUS-QS0B-03-5600-DA combines precision, compactness, and thermal resilience, making it a superior choice for engineers designing high-reliability systems. Its thin-film technology and QSOP packaging address space-constrained applications without compromising performance. While not RoHS-compliant, its 0.5% tolerance and ±25 ppm/°C TCR outperform generic arrays, particularly in precision analog circuits. For projects demanding repeatable accuracy and robust thermal performance, this resistor network delivers an optimal balance of functionality and integration.