TT Electronics/IRC

GQ8A0368R0DCT

GQ8A0368R0DCT Description

The GQ8A0368R0DCT from TT Electronics/IRC is a high-precision 8-resistor thin-film network designed for demanding isolation (ISOL) applications. Encased in a ceramic QSOP package, it offers 68Ω resistance per element with an ultra-tight ±0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a -70°C to +125°C operating range. The 16-pin gull-wing SMD configuration and 0.64mm terminal pitch facilitate compact PCB layouts, while its 0.75W total power rating (0.1W per resistor) supports robust performance in power-sensitive designs.

GQ8A0368R0DCT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±0.5%) for signal conditioning and voltage division.
• Ceramic QSOP Package: Enhances thermal management and durability in harsh environments.
• Isolated Circuit Design (ISOL): Ideal for applications requiring electrical separation between channels.
• Wide Voltage Rating (100V): Suitable for industrial and instrumentation circuits.
• Surface-Mount Gull Wing Terminals: Ensures reliable solder joints and compatibility with automated assembly.
• Non-Automotive (PPAP No): Optimized for commercial/industrial use with EU RoHS non-compliance (check alternatives for restricted applications).

GQ8A0368R0DCT Applications

This resistor network excels in:

• Medical Equipment: Isolation barriers in patient monitoring systems.
• Test & Measurement: Precision dividers and calibration circuits.
• Industrial Controls: Signal conditioning in PLCs and motor drives.
• Telecom Infrastructure: Line termination and impedance matching.
• Aerospace & Defense: Reliable performance in extended temperature ranges.

Conclusion of GQ8A0368R0DCT

The GQ8A0368R0DCT combines high precision, compact packaging, and isolation capabilities, making it a standout choice for engineers prioritizing stability and space efficiency. Its ceramic construction and thin-film technology outperform standard epoxy-based networks in thermal and electrical performance. While not RoHS-compliant, it remains a robust solution for non-regulated industrial and medical applications requiring tight-tolerance resistance networks.

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