TT Electronics/IRC

GUS-QS0B-03-1471-JC

GUS-QS0B-03-1471-JC Description

The GUS-QS0B-03-1471-JC from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP surface-mount device integrates 19 resistors, each with a 1.47KΩ resistance value and a 5% tolerance, ensuring reliable signal conditioning and voltage division. With a ±25ppm/°C temperature coefficient, it delivers exceptional stability across a wide operating range of 70°C to 125°C. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Packaged in a tube, this non-automotive, non-PPAP compliant component is ideal for industrial and commercial electronics.

GUS-QS0B-03-1471-JC Features

• Thin-Film Technology: Offers superior accuracy, low noise, and stability compared to thick-film alternatives.
• Compact QSOP Package: 8.66mm (L) x 6.02mm (D) x 1.47mm (H) with 0.64mm terminal pitch, enabling high-density PCB layouts.
• Robust Performance: Derated power operation up to 125°C ensures reliability in thermally challenging environments.
• Gull Wing Termination: Facilitates easy surface-mount assembly and strong solder joint integrity.
• 19-Resistor Network: Simplifies circuit design by reducing discrete component count.
• Non-RoHS Compliant: Suitable for legacy or specialized applications where RoHS exemptions apply.

GUS-QS0B-03-1471-JC Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Signal Conditioning: ADC/DAC reference networks, filter circuits, and impedance matching.
• Industrial Control Systems: PLCs, motor drives, and power supplies where temperature stability is critical.
• Test & Measurement Equipment: Calibration modules and instrumentation amplifiers.
• Legacy Electronics Maintenance: Repair or upgrade of non-RoHS compliant systems.

Conclusion of GUS-QS0B-03-1471-JC

The GUS-QS0B-03-1471-JC stands out for its thin-film precision, compact form factor, and high-temperature resilience, making it a versatile choice for engineers prioritizing accuracy and space efficiency. While not suited for automotive or RoHS-mandated designs, its 19-resistor integration and low TCR (±25ppm/°C) make it indispensable for industrial, commercial, and measurement applications. For designs demanding stable, high-density resistor networks, this TT Electronics/IRC offering delivers exceptional value.