TT Electronics/IRC

GQ0A0169R8GGT

GQ0A0169R8GGT Description

The GQ0A0169R8GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low thermal drift. This 10-resistor isolated network features a 69.8 Ω resistance per element with a tight 2% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it suitable for demanding environments. The 1W total power rating (0.1W per resistor) and 100V maximum voltage rating further enhance its versatility in circuit designs requiring isolation and precision.

GQ0A0169R8GGT Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and stable performance over time.
• Ceramic QSOP Package: Provides robust mechanical strength and thermal dissipation, ideal for high-density PCB layouts.
• Isolated Network (ISOL): Each resistor is electrically isolated, enabling flexible circuit configurations.
• Gull Wing Termination: Ensures reliable surface-mount (SMD) compatibility with a 0.64mm terminal pitch for automated assembly.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Non-Automotive, Non-PPAP: Suitable for industrial, telecom, and instrumentation applications where automotive compliance is not required.

GQ0A0169R8GGT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces in test/measurement equipment.
• Signal Conditioning: Isolation and impedance matching in communication systems (e.g., RF modules, data converters).
• Power Management: Current sensing and balancing in power supplies or motor control systems.
• High-Density PCBs: Space-constrained designs leveraging its compact 8.66mm × 6.02mm × 1.47mm footprint.

Conclusion of GQ0A0169R8GGT

The GQ0A0169R8GGT stands out for its combination of precision, isolation, and rugged ceramic construction, making it a preferred choice for engineers prioritizing reliability in harsh operating conditions. While not RoHS-compliant, its thin-film technology and low TCR ensure consistent performance in critical applications. Ideal for industrial and telecom systems, this network resistor offers a balanced trade-off between power handling, accuracy, and miniaturization.