TT Electronics/IRC

GQ8A0382R5GCT

GQ8A0382R5GCT Description

The GQ8A0382R5GCT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Encased in a 16-pin QSOP ceramic package, it offers an 82.5Ω resistance per resistor with a tight 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. The device features isolated (ISOL) circuit design, making it suitable for applications requiring electrical separation between resistors. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, it delivers robust performance in compact, surface-mount designs.

GQ8A0382R5GCT Features

• Precision Thin Film Technology: Ensures low noise and high accuracy for sensitive circuits.
• Ceramic QSOP Package: Provides excellent thermal stability and mechanical durability.
• Gull Wing Termination: Facilitates reliable surface-mount assembly with a 0.64mm terminal pitch.
• High Power Handling: 0.1W per resistor (0.75W total) derated up to 125°C.
• Isolated Resistors: Independent circuits prevent cross-talk, ideal for multi-channel systems.
• Compact Dimensions: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).

GQ8A0382R5GCT Applications

This resistor network excels in:

• Analog/Digital Signal Conditioning: Precision voltage dividers, feedback networks.
• Medical Electronics: Isolated measurement circuits in patient monitoring devices.
• Industrial Controls: PLCs, sensor interfaces requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Calibration circuits, reference networks.
• Aerospace & Defense: Ruggedized electronics where ceramic packaging ensures reliability.

Conclusion of GQ8A0382R5GCT

The GQ8A0382R5GCT combines precision, isolation, and power efficiency in a compact ceramic QSOP package. Its thin film technology and ±25ppm/°C TCR make it superior to thick-film alternatives in critical environments. While non-automotive and non-RoHS, it remains a top choice for high-reliability industrial, medical, and aerospace applications demanding exacting performance. The tube packaging ensures safe handling during assembly, further enhancing its appeal for volume production.