TT Electronics/IRC

GUS-QS0B-02-5622-C

GUS-QS0B-02-5622-C Description

The GUS-QS0B-02-5622-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 19-resistor array features a 56.2K Ohm resistance value with an ultra-tight 0.25% tolerance and a low ±50ppm/°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 rectangular, 6.02mm x 8.66mm footprint and 1.47mm profile make it ideal for space-constrained PCB designs.

GUS-QS0B-02-5622-C Features

• Precision Thin Film Technology: Delivers superior accuracy (±0.25%) and low TCR (±50ppm/°C) for stable performance in thermal environments.
• High-Density Integration: Combines 19 resistors in a QSOP-20 package, reducing board space versus discrete components.
• Robust Construction: Gull-wing terminations and surface-mount design enhance solderability and mechanical reliability.
• Wide Operating Range: Rated for 125°C maximum temperature and derated power up to 125°C, suitable for industrial and instrumentation use.
• Non-Automotive Compliance: Excludes PPAP but meets general industrial standards (ECCN: EAR99, HTS: 8533.21.00.20).

GUS-QS0B-02-5622-C Applications

This resistor network excels in precision analog circuits, including:

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems requiring stable resistance values.
• Test & Measurement Equipment: Calibration modules, sensor interfaces.
• Industrial Control Systems: PLCs, DAC/ADC reference networks.
• Aerospace & Defense: Avionics where space and reliability are critical.

Conclusion of GUS-QS0B-02-5622-C

The GUS-QS0B-02-5622-C stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers prioritizing accuracy and density. While not RoHS-compliant or automotive-grade, its thin-film technology and QSOP packaging offer a compelling solution for industrial, medical, and high-reliability applications where performance outweighs compliance needs. Its 56.2K Ohm value and low TCR further cement its role in critical analog designs.