TT Electronics/IRC

GUS-QS0B-03-5362-FD

GUS-QS0B-03-5362-FD Description

The GUS-QS0B-03-5362-FD is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding surface-mount applications. This 19-resistor array features a 53.6K Ohm resistance value per resistor with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70 to 125°C. Housed in a 20-pin QSOP package with gull-wing terminations, it offers a compact footprint (8.66mm × 6.02mm × 1.47mm) and is supplied in tube packaging for automated assembly. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it is engineered for reliability in precision circuits.

GUS-QS0B-03-5362-FD Features

• High-Density Integration: 19 resistors in a QSOP-20 package optimize PCB space.
• Precision Performance: ±25ppm/°C TCR and 1% tolerance ensure accuracy in critical applications.
• Robust Construction: Thin-film technology provides superior stability and low noise.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial environments.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch enable seamless SMT placement.
• Non-Automotive Compliance: Ideal for non-automotive applications where PPAP is not required.

GUS-QS0B-03-5362-FD Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: DAC/ADC reference networks and gain-setting applications.
• Medical Electronics: Patient monitoring systems requiring stable resistance values.
• Test & Measurement Equipment: Calibration circuits and instrumentation amplifiers.
• Industrial Control Systems: PLCs and process control modules demanding long-term reliability.

Conclusion of GUS-QS0B-03-5362-FD

The GUS-QS0B-03-5362-FD stands out for its compact design, precision, and thermal stability, making it a superior choice for high-density, high-reliability applications. While not RoHS-compliant, its thin-film technology and tight tolerances cater to specialized industrial and medical markets. Engineers will appreciate its balance of performance and space efficiency, particularly in systems where consistent resistance values are critical under varying thermal conditions.