TT Electronics/IRC

GUS-QS0B-03-1962-D

GUS-QS0B-03-1962-D Description

The GUS-QS0B-03-1962-D from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 19-resistor array features a 19.6KΩ resistance value per element with an ultra-tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. Housed in a compact 20-pin QSOP package with gull-wing terminations, it offers a 1W total power rating (0.05W per resistor) and supports 100V maximum voltage. Its thin-film technology provides superior accuracy and reliability compared to thick-film alternatives, making it ideal for precision analog and digital circuits.

GUS-QS0B-03-1962-D Features

• High Precision: 0.5% tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Thin-film technology ensures long-term reliability.
• Space-Saving Design: Compact 8.66mm × 6.02mm × 1.47mm QSOP package with 0.64mm pitch.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.
• High Voltage Handling: Supports up to 100V, suitable for industrial applications.
• Efficient Power Dissipation: 1W total power rating (0.05W per resistor).
• Automated Assembly Friendly: Gull-wing terminations for reliable SMT soldering.

GUS-QS0B-03-1962-D Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Medical Electronics: Patient monitoring systems requiring stable resistance values.
• Industrial Control Systems: PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Calibration circuits and signal conditioning.
• Aerospace & Defense: Avionics and communication systems where reliability is critical.

Conclusion of GUS-QS0B-03-1962-D

The GUS-QS0B-03-1962-D combines high precision, compactness, and ruggedness, making it a standout choice for engineers designing high-reliability electronics. Its thin-film technology, tight tolerances, and broad temperature range address challenges in industrial, medical, and aerospace applications, while its QSOP package ensures compatibility with automated assembly processes. For projects demanding accuracy and durability, this resistor network delivers exceptional performance.