TT Electronics/IRC

GUS-QS0B-03-6802-BB

GUS-QS0B-03-6802-BB Description

The GUS-QS0B-03-6802-BB from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 19-resistor array features a 68K Ohm resistance value with an ultra-tight 0.1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring exceptional 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 a 100V maximum voltage rating, making it suitable for high-density PCB designs. The rectangular package (8.66mm x 6.02mm x 1.47mm) with a 0.64mm terminal pitch ensures compatibility with automated assembly processes.

GUS-QS0B-03-6802-BB Features

• Precision Performance: 0.1% tolerance and ±25ppm/°C TCR for critical analog circuits.
• Robust Construction: Thin-film technology delivers long-term reliability and low noise.
• High Power Handling: 1W total dissipation (0.05W per resistor) at 125°C maximum temperature.
• Space-Saving Design: QSOP-20 package optimizes board space in high-density layouts.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch simplify SMT placement.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation use.

GUS-QS0B-03-6802-BB Applications

This resistor network excels in precision applications such as:

• Medical Devices: Patient monitoring systems requiring stable signal conditioning.
• Test & Measurement Equipment: High-accuracy dividers and calibration circuits.
• Industrial Controls: PLCs and sensor interfaces demanding low drift.
• Communications Infrastructure: RF and baseband signal processing.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems.

Conclusion of GUS-QS0B-03-6802-BB

The GUS-QS0B-03-6802-BB stands out for its precision, power efficiency, and compact form factor, making it a top choice for engineers designing high-performance electronics. While not PPAP or automotive-qualified, its thin-film stability and tight tolerances cater to specialized industrial, medical, and communication applications where accuracy and reliability are paramount. Its tube packaging ensures protection during handling and assembly.