TT Electronics/IRC

GUS-QS0B-02-2670-B

GUS-QS0B-02-2670-B Description

The GUS-QS0B-02-2670-B from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 19-resistor array features a 267Ω resistance value per resistor with an ultra-tight 0.1% 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 20-pin QSOP package with gull-wing SMD termination, it offers a compact footprint (8.66mm × 6.02mm × 1.47mm) and 1W total power dissipation (0.05W per resistor). Rated for 100V maximum voltage, it is ideal for precision analog and digital circuits requiring consistent performance under thermal stress.

GUS-QS0B-02-2670-B Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive applications.
• High Power Density: 1W total power rating in a miniature QSOP package.
• Tight Tolerance & Low TCR: 0.1% tolerance and ±50ppm/°C ensure accuracy over temperature fluctuations.
• Robust Construction: Gull-wing SMD termination enhances solder joint reliability for surface-mount assembly.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.
• Non-Automotive/Non-PPAP: Optimized for commercial and industrial markets.

GUS-QS0B-02-2670-B Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits.
• Medical Instrumentation: Where stability and accuracy are paramount.
• Test & Measurement Equipment: High-resolution signal conditioning.
• Industrial Control Systems: Reliable performance in harsh environments.
• Aerospace & Defense Electronics: Demanding thermal and electrical specs.

Conclusion of GUS-QS0B-02-2670-B

The GUS-QS0B-02-2670-B stands out for its combination of precision, power handling, and compact design, making it a superior choice for engineers prioritizing performance density and thermal resilience. While not RoHS-compliant, its thin-film technology and tight parametric controls cater to high-reliability applications where alternative networks may fall short. Ideal for space-constrained, high-accuracy designs, this model is a benchmark in resistor network solutions.