TT Electronics/IRC

GUS-QS0B-03-9762-DB

GUS-QS0B-03-9762-DB Description

The GUS-QS0B-03-9762-DB is a high-precision thin-film resistor network manufactured by TT Electronics/IRC, designed for demanding surface-mount applications. This 20-pin QSOP package integrates 19 resistors, each with a 97.6KΩ resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±25ppm/°C temperature coefficient, it delivers stable performance 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 provide robust electrical performance in compact designs.

GUS-QS0B-03-9762-DB Features

• Precision Thin Film Technology: Ensures low noise, high stability, and minimal drift over time.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained PCBs.
• Gull Wing Termination: Facilitates reliable surface-mount assembly with a 0.64mm terminal pitch.
• High Power Density: 1W total dissipation across the network, superior to standard arrays.
• Wide Temperature Range: Operates reliably from -70°C to +125°C (derated power).
• Non-Automotive, Non-PPAP: Optimized for industrial and commercial applications.

GUS-QS0B-03-9762-DB Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Medical Electronics: Patient monitoring systems requiring stable, low-drift components.
• Test & Measurement Equipment: High-accuracy instrumentation and calibration devices.
• Industrial Control Systems: PLCs and signal conditioning modules in harsh environments.
• Communications Infrastructure: RF and baseband signal processing where consistency is critical.

Conclusion of GUS-QS0B-03-9762-DB

The GUS-QS0B-03-9762-DB stands out for its combination of precision, power handling, and compactness, making it a top choice for engineers designing high-reliability systems. Its thin-film technology and tight tolerance reduce the need for calibration, while the QSOP package ensures compatibility with automated assembly processes. Though not automotive-grade, it is ideal for industrial, medical, and telecom applications where accuracy and thermal stability are paramount. For designs demanding repeatable performance in a miniaturized footprint, this resistor network delivers unmatched value.