TT Electronics/IRC

GQ8A033011CBT

GQ8A033011CBT Description

The GQ8A033011CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 8-resistor isolated network features a 3.01KΩ resistance value per resistor with an exceptional ±0.25% tolerance and a low ±25ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Housed in a 16-pin QSOP ceramic package, it offers superior thermal stability and reliability in harsh environments. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, this component is engineered for precision analog and digital circuits.

GQ8A033011CBT Features

• High Precision: ±0.25% tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case with gull-wing SMD termination for durability and ease of assembly.
• Thermal Performance: Operates from 70°C to 125°C with derated power handling.
• Compact & Reliable: 4.9mm x 6.02mm x 1.47mm dimensions (±0.1mm tolerance) in a QSOP package.
• Isolated Design: Independent resistors (ISOL circuit) for flexible circuit integration.
• Non-Automotive/Non-PPAP: Suitable for industrial and commercial applications.

GQ8A033011CBT Applications

This resistor network excels in:

• Precision voltage dividers and signal conditioning circuits.
• Medical instrumentation requiring low drift and high accuracy.
• Test & measurement equipment, such as multimeters and calibration devices.
• Industrial control systems where thermal stability is critical.
• Aerospace and defense electronics due to its ceramic construction and reliability.

Conclusion of GQ8A033011CBT

The GQ8A033011CBT stands out for its tight tolerances, low TCR, and robust ceramic packaging, making it ideal for precision applications where performance cannot be compromised. While not PPAP or automotive-qualified, its thin-film technology and isolated resistor design provide superior accuracy and thermal management compared to standard thick-film networks. Engineers seeking a high-reliability, space-efficient solution for analog signal processing or precision measurement will find this component indispensable.