TT Electronics/IRC

GUS-QS0B-02-1301-CA

GUS-QS0B-02-1301-CA Description

The GUS-QS0B-02-1301-CA 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 with a 1.3KΩ resistance value, offering a tight tolerance of ±0.25% and a low temperature coefficient of ±50ppm/°C. With a 1W total power rating (0.05W per resistor), it operates reliably across a wide temperature range of 70°C to 125°C, making it suitable for precision analog and digital circuits. The gull-wing termination ensures secure surface-mount assembly, while the compact 8.66mm × 6.02mm × 1.47mm footprint maximizes PCB space efficiency.

GUS-QS0B-02-1301-CA Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR ensure stable performance in critical circuits.
• Robust Construction: Thin-film technology provides superior reliability and low noise.
• Space-Saving Design: QSOP package with 0.64mm pitch enables high-density layouts.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation use.
• Automated Assembly Friendly: Gull-wing terminals and tube packaging streamline SMD processes.
• Non-Automotive Grade: Optimized for commercial and industrial applications (PPAP not required).

GUS-QS0B-02-1301-CA Applications

This resistor network excels in:

• Precision Voltage Dividers: Used in ADC/DAC reference circuits and sensor interfaces.
• Signal Conditioning: Ideal for op-amp gain networks and filter circuits.
• Medical Electronics: Stable performance meets stringent accuracy requirements.
• Test & Measurement Equipment: Low TCR minimizes drift in calibration systems.
• Industrial Control Systems: Withstands harsh environments (up to 125°C).

Conclusion of GUS-QS0B-02-1301-CA

The GUS-QS0B-02-1301-CA combines precision, compactness, and reliability, making it a standout choice for engineers designing high-accuracy analog systems. Its thin-film technology, tight tolerances, and robust thermal performance address challenges in industrial, medical, and test applications where component consistency is critical. While not RoHS-compliant, its technical merits justify selection in non-consumer sectors demanding uncompromising quality.